20099377620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:205

約数の個数: 864

約数和(自身を含む): 79592647680

約数和(自身を除く): 59493270060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 31, 35, 36, 38, 42, 45, 49, 53, 57, 60, 62, 63, 70, 73, 76, 84, 90, 93, 95, 98, 105, 106, 114, 124, 126, 133, 140, 146, 147, 155, 159, 171, 180, 186, 190, 196, 210, 212, 217, 219, 228, 245, 252, 265, 266, 279, 285, 292, 294, 310, 315, 318, 342, 365, 371, 372, 380, 399, 420, 434, 438, 441, 465, 477, 490, 511, 530, 532, 558, 570, 588, 589, 620, 630, 636, 651, 657, 665, 684, 730, 735, 742, 795, 798, 855, 868, 876, 882, 930, 931, 954, 980, 1007, 1022, 1060, 1085, 1095, 1113, 1116, 1140, 1178, 1197, 1260, 1302, 1314, 1330, 1387, 1395, 1460, 1470, 1484, 1519, 1533, 1590, 1596, 1643, 1710, 1764, 1767, 1855, 1860, 1862, 1908, 1953, 1995, 2014, 2044, 2170, 2190, 2205, 2226, 2263, 2356, 2385, 2394, 2555, 2597, 2604, 2628, 2660, 2774, 2790, 2793, 2940, 2945, 3021, 3038, 3066, 3180, 3255, 3285, 3286, 3339, 3420, 3534, 3577, 3710, 3724, 3869, 3906, 3990, 4028, 4123, 4161, 4340, 4380, 4410, 4452, 4526, 4557, 4599, 4655, 4770, 4788, 4929, 5035, 5110, 5194, 5301, 5548, 5565, 5580, 5586, 5890, 5985, 6042, 6076, 6132, 6510, 6570, 6572, 6678, 6789, 6935, 7049, 7068, 7154, 7420, 7595, 7665, 7738, 7791, 7812, 7980, 8215, 8246, 8322, 8379, 8820, 8835, 9052, 9063, 9114, 9198, 9310, 9540, 9709, 9765, 9858, 10070, 10220, 10388, 10602, 10731, 11130, 11172, 11315, 11501, 11607, 11780, 11970, 12084, 12369, 12483, 12985, 13020, 13140, 13356, 13578, 13671, 13870, 13965, 14098, 14308, 14787, 15105, 15190, 15330, 15476, 15582, 15841, 16430, 16492, 16644, 16695, 16758, 17670, 17885, 18126, 18228, 18396, 18620, 19345, 19418, 19530, 19716, 20140, 20367, 20615, 20805, 21147, 21204, 21462, 22260, 22630, 22785, 22995, 23002, 23214, 23373, 23940, 24645, 24738, 24966, 25970, 26505, 27083, 27156, 27342, 27740, 27930, 28196, 28861, 29127, 29574, 30210, 30380, 30660, 31164, 31217, 31682, 32193, 32860, 33390, 33516, 33945, 34503, 34821, 35245, 35340, 35770, 36252, 37107, 38690, 38836, 38955, 39060, 40734, 41230, 41610, 41895, 42294, 42924, 42997, 45260, 45315, 45570, 45990, 46004, 46428, 46746, 47523, 48545, 49290, 49343, 49476, 49932, 51940, 53010, 53655, 54166, 54684, 55860, 57505, 57722, 58035, 58254, 59148, 60420, 61845, 62415, 62434, 63364, 63441, 64386, 66780, 67890, 67963, 68355, 69006, 69642, 70490, 71540, 73511, 73935, 74214, 77380, 77910, 79205, 80507, 81249, 81468, 82460, 83220, 83790, 84588, 85994, 86583, 87381, 90630, 91140, 91980, 93492, 93651, 95046, 97090, 98580, 98686, 101835, 103509, 105735, 106020, 107310, 108332, 110887, 115010, 115444, 116070, 116508, 116865, 119939, 123690, 124830, 124868, 126882, 128772, 128991, 135415, 135780, 135926, 136710, 138012, 139284, 140980, 142569, 144305, 145635, 147022, 147870, 148029, 148428, 155820, 156085, 158410, 160965, 161014, 162498, 167580, 171988, 172515, 173166, 174105, 174762, 181260, 185535, 187302, 189581, 190092, 194180, 197372, 203670, 203889, 207018, 211470, 214620, 214985, 218519, 220533, 221774, 230020, 232140, 233730, 237615, 239878, 241521, 243747, 246715, 247380, 249660, 253764, 257982, 259749, 270830, 271852, 273420, 280953, 285138, 288610, 291270, 294044, 295740, 296058, 300979, 312170, 316820, 317205, 321930, 322028, 324996, 332661, 339815, 345030, 346332, 348210, 349524, 359817, 367555, 371070, 374604, 379162, 386973, 402535, 406245, 407340, 407778, 414036, 422940, 429970, 432915, 436905, 437038, 441066, 443548, 444087, 467460, 468255, 475230, 479756, 483042, 487494, 493430, 514577, 515964, 517545, 519498, 541660, 554435, 561906, 568743, 570276, 577220, 582540, 592116, 599695, 601958, 611667, 624340, 634410, 643860, 644955, 655557, 661599, 665322, 679630, 690060, 696420, 712845, 719634, 724563, 735110, 740145, 742140, 758324, 773946, 805070, 812490, 815556, 839573, 859940, 865830, 873810, 874076, 882132, 888174, 902937, 936510, 947905, 950460, 966084, 974988, 986860, 997983, 1019445, 1029154, 1035090, 1038996, 1079451, 1092595, 1102665, 1108870, 1123812, 1137486, 1199390, 1203916, 1207605, 1218735, 1223334, 1268820, 1289910, 1298745, 1311114, 1323198, 1330644, 1359260, 1404765, 1425690, 1439268, 1449126, 1470220, 1480290, 1504895, 1529633, 1543731, 1547892, 1610140, 1624980, 1663305, 1679146, 1706229, 1731660, 1747620, 1776348, 1799085, 1805874, 1873020, 1895810, 1934865, 1966671, 1995966, 2038890, 2058308, 2070180, 2106853, 2158902, 2185190, 2205330, 2217740, 2220435, 2274972, 2278841, 2398780, 2415210, 2437470, 2446668, 2518719, 2572885, 2579820, 2597490, 2622228, 2646396, 2708811, 2809530, 2843715, 2851380, 2898252, 2960580, 3009790, 3058335, 3059266, 3087462, 3277785, 3307995, 3326610, 3358292, 3412458, 3598170, 3602039, 3611748, 3622815, 3791620, 3869730, 3933342, 3991932, 4077780, 4197865, 4213706, 4317804, 4370380, 4410660, 4440870, 4514685, 4557682, 4588899, 4631193, 4830420, 4874940, 4989915, 5037438, 5145770, 5194980, 5397255, 5417622, 5619060, 5687430, 5877011, 6019580, 6116670, 6118532, 6174924, 6320559, 6555570, 6615990, 6653220, 6824916, 6836523, 7196340, 7204078, 7245630, 7556157, 7648165, 7718655, 7739460, 7866684, 8395730, 8427412, 8531145, 8881740, 9029370, 9115364, 9177798, 9262386, 9833355, 9979830, 10074876, 10291540, 10534265, 10794510, 10806117, 10835244, 11374860, 11394205, 11754022, 12233340, 12593595, 12641118, 13111140, 13231980, 13544055, 13673046, 13766697, 14408156, 14491260, 15112314, 15296330, 15437310, 15951887, 16791460, 17062290, 17631033, 18010195, 18058740, 18355596, 18524772, 18961677, 19666710, 19959660, 20509569, 21068530, 21589020, 21612234, 22788410, 22944495, 23155965, 23508044, 25187190, 25282236, 27088110, 27346092, 27533394, 29385055, 30224628, 30592660, 30874620, 31602795, 31903774, 32418351, 34124580, 34182615, 35262066, 36020390, 37780785, 37923354, 39333420, 41019138, 42137060, 43224468, 45576820, 45888990, 46311930, 47855661, 50374380, 52893099, 54030585, 54176220, 55066788, 58770110, 63205590, 63807548, 64836702, 68365230, 68833485, 70524132, 72040780, 75561570, 75846708, 79759435, 82038276, 88155165, 91777980, 92623860, 94808385, 95711322, 102547845, 105786198, 108061170, 111663209, 117540220, 126411180, 129673404, 136730460, 137666970, 143566983, 151123140, 159518870, 162091755, 176310330, 189616770, 191422644, 205095690, 211572396, 216122340, 223326418, 239278305, 264465495, 275333940, 287133966, 319037740, 324183510, 334989627, 352620660, 379233540, 410191380, 446652836, 478556610, 528930990, 558316045, 574267932, 648367020, 669979254, 717834915, 957113220, 1004968881, 1057861980, 1116632090, 1339958508, 1435669830, 1674948135, 2009937762, 2233264180, 2871339660, 3349896270, 4019875524, 5024844405, 6699792540, 10049688810, 20099377620]

約数ペア:

[(1, 20099377620), (2, 10049688810), (3, 6699792540), (4, 5024844405), (5, 4019875524), (6, 3349896270), (7, 2871339660), (9, 2233264180), (10, 2009937762), (12, 1674948135), (14, 1435669830), (15, 1339958508), (18, 1116632090), (19, 1057861980), (20, 1004968881), (21, 957113220), (28, 717834915), (30, 669979254), (31, 648367020), (35, 574267932), (36, 558316045), (38, 528930990), (42, 478556610), (45, 446652836), (49, 410191380), (53, 379233540), (57, 352620660), (60, 334989627), (62, 324183510), (63, 319037740), (70, 287133966), (73, 275333940), (76, 264465495), (84, 239278305), (90, 223326418), (93, 216122340), (95, 211572396), (98, 205095690), (105, 191422644), (106, 189616770), (114, 176310330), (124, 162091755), (126, 159518870), (133, 151123140), (140, 143566983), (146, 137666970), (147, 136730460), (155, 129673404), (159, 126411180), (171, 117540220), (180, 111663209), (186, 108061170), (190, 105786198), (196, 102547845), (210, 95711322), (212, 94808385), (217, 92623860), (219, 91777980), (228, 88155165), (245, 82038276), (252, 79759435), (265, 75846708), (266, 75561570), (279, 72040780), (285, 70524132), (292, 68833485), (294, 68365230), (310, 64836702), (315, 63807548), (318, 63205590), (342, 58770110), (365, 55066788), (371, 54176220), (372, 54030585), (380, 52893099), (399, 50374380), (420, 47855661), (434, 46311930), (438, 45888990), (441, 45576820), (465, 43224468), (477, 42137060), (490, 41019138), (511, 39333420), (530, 37923354), (532, 37780785), (558, 36020390), (570, 35262066), (588, 34182615), (589, 34124580), (620, 32418351), (630, 31903774), (636, 31602795), (651, 30874620), (657, 30592660), (665, 30224628), (684, 29385055), (730, 27533394), (735, 27346092), (742, 27088110), (795, 25282236), (798, 25187190), (855, 23508044), (868, 23155965), (876, 22944495), (882, 22788410), (930, 21612234), (931, 21589020), (954, 21068530), (980, 20509569), (1007, 19959660), (1022, 19666710), (1060, 18961677), (1085, 18524772), (1095, 18355596), (1113, 18058740), (1116, 18010195), (1140, 17631033), (1178, 17062290), (1197, 16791460), (1260, 15951887), (1302, 15437310), (1314, 15296330), (1330, 15112314), (1387, 14491260), (1395, 14408156), (1460, 13766697), (1470, 13673046), (1484, 13544055), (1519, 13231980), (1533, 13111140), (1590, 12641118), (1596, 12593595), (1643, 12233340), (1710, 11754022), (1764, 11394205), (1767, 11374860), (1855, 10835244), (1860, 10806117), (1862, 10794510), (1908, 10534265), (1953, 10291540), (1995, 10074876), (2014, 9979830), (2044, 9833355), (2170, 9262386), (2190, 9177798), (2205, 9115364), (2226, 9029370), (2263, 8881740), (2356, 8531145), (2385, 8427412), (2394, 8395730), (2555, 7866684), (2597, 7739460), (2604, 7718655), (2628, 7648165), (2660, 7556157), (2774, 7245630), (2790, 7204078), (2793, 7196340), (2940, 6836523), (2945, 6824916), (3021, 6653220), (3038, 6615990), (3066, 6555570), (3180, 6320559), (3255, 6174924), (3285, 6118532), (3286, 6116670), (3339, 6019580), (3420, 5877011), (3534, 5687430), (3577, 5619060), (3710, 5417622), (3724, 5397255), (3869, 5194980), (3906, 5145770), (3990, 5037438), (4028, 4989915), (4123, 4874940), (4161, 4830420), (4340, 4631193), (4380, 4588899), (4410, 4557682), (4452, 4514685), (4526, 4440870), (4557, 4410660), (4599, 4370380), (4655, 4317804), (4770, 4213706), (4788, 4197865), (4929, 4077780), (5035, 3991932), (5110, 3933342), (5194, 3869730), (5301, 3791620), (5548, 3622815), (5565, 3611748), (5580, 3602039), (5586, 3598170), (5890, 3412458), (5985, 3358292), (6042, 3326610), (6076, 3307995), (6132, 3277785), (6510, 3087462), (6570, 3059266), (6572, 3058335), (6678, 3009790), (6789, 2960580), (6935, 2898252), (7049, 2851380), (7068, 2843715), (7154, 2809530), (7420, 2708811), (7595, 2646396), (7665, 2622228), (7738, 2597490), (7791, 2579820), (7812, 2572885), (7980, 2518719), (8215, 2446668), (8246, 2437470), (8322, 2415210), (8379, 2398780), (8820, 2278841), (8835, 2274972), (9052, 2220435), (9063, 2217740), (9114, 2205330), (9198, 2185190), (9310, 2158902), (9540, 2106853), (9709, 2070180), (9765, 2058308), (9858, 2038890), (10070, 1995966), (10220, 1966671), (10388, 1934865), (10602, 1895810), (10731, 1873020), (11130, 1805874), (11172, 1799085), (11315, 1776348), (11501, 1747620), (11607, 1731660), (11780, 1706229), (11970, 1679146), (12084, 1663305), (12369, 1624980), (12483, 1610140), (12985, 1547892), (13020, 1543731), (13140, 1529633), (13356, 1504895), (13578, 1480290), (13671, 1470220), (13870, 1449126), (13965, 1439268), (14098, 1425690), (14308, 1404765), (14787, 1359260), (15105, 1330644), (15190, 1323198), (15330, 1311114), (15476, 1298745), (15582, 1289910), (15841, 1268820), (16430, 1223334), (16492, 1218735), (16644, 1207605), (16695, 1203916), (16758, 1199390), (17670, 1137486), (17885, 1123812), (18126, 1108870), (18228, 1102665), (18396, 1092595), (18620, 1079451), (19345, 1038996), (19418, 1035090), (19530, 1029154), (19716, 1019445), (20140, 997983), (20367, 986860), (20615, 974988), (20805, 966084), (21147, 950460), (21204, 947905), (21462, 936510), (22260, 902937), (22630, 888174), (22785, 882132), (22995, 874076), (23002, 873810), (23214, 865830), (23373, 859940), (23940, 839573), (24645, 815556), (24738, 812490), (24966, 805070), (25970, 773946), (26505, 758324), (27083, 742140), (27156, 740145), (27342, 735110), (27740, 724563), (27930, 719634), (28196, 712845), (28861, 696420), (29127, 690060), (29574, 679630), (30210, 665322), (30380, 661599), (30660, 655557), (31164, 644955), (31217, 643860), (31682, 634410), (32193, 624340), (32860, 611667), (33390, 601958), (33516, 599695), (33945, 592116), (34503, 582540), (34821, 577220), (35245, 570276), (35340, 568743), (35770, 561906), (36252, 554435), (37107, 541660), (38690, 519498), (38836, 517545), (38955, 515964), (39060, 514577), (40734, 493430), (41230, 487494), (41610, 483042), (41895, 479756), (42294, 475230), (42924, 468255), (42997, 467460), (45260, 444087), (45315, 443548), (45570, 441066), (45990, 437038), (46004, 436905), (46428, 432915), (46746, 429970), (47523, 422940), (48545, 414036), (49290, 407778), (49343, 407340), (49476, 406245), (49932, 402535), (51940, 386973), (53010, 379162), (53655, 374604), (54166, 371070), (54684, 367555), (55860, 359817), (57505, 349524), (57722, 348210), (58035, 346332), (58254, 345030), (59148, 339815), (60420, 332661), (61845, 324996), (62415, 322028), (62434, 321930), (63364, 317205), (63441, 316820), (64386, 312170), (66780, 300979), (67890, 296058), (67963, 295740), (68355, 294044), (69006, 291270), (69642, 288610), (70490, 285138), (71540, 280953), (73511, 273420), (73935, 271852), (74214, 270830), (77380, 259749), (77910, 257982), (79205, 253764), (80507, 249660), (81249, 247380), (81468, 246715), (82460, 243747), (83220, 241521), (83790, 239878), (84588, 237615), (85994, 233730), (86583, 232140), (87381, 230020), (90630, 221774), (91140, 220533), (91980, 218519), (93492, 214985), (93651, 214620), (95046, 211470), (97090, 207018), (98580, 203889), (98686, 203670), (101835, 197372), (103509, 194180), (105735, 190092), (106020, 189581), (107310, 187302), (108332, 185535), (110887, 181260), (115010, 174762), (115444, 174105), (116070, 173166), (116508, 172515), (116865, 171988), (119939, 167580), (123690, 162498), (124830, 161014), (124868, 160965), (126882, 158410), (128772, 156085), (128991, 155820), (135415, 148428), (135780, 148029), (135926, 147870), (136710, 147022), (138012, 145635), (139284, 144305), (140980, 142569)]