20087345520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 800

約数和(自身を含む): 81844779456

約数和(自身を除く): 61757433936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 81, 85, 88, 90, 99, 102, 108, 110, 120, 121, 132, 135, 136, 137, 144, 153, 162, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 242, 255, 264, 270, 272, 274, 297, 306, 324, 330, 340, 360, 363, 374, 396, 405, 408, 411, 432, 440, 459, 484, 495, 510, 528, 540, 548, 561, 594, 605, 612, 648, 660, 680, 685, 720, 726, 748, 765, 792, 810, 816, 822, 880, 891, 918, 935, 968, 990, 1020, 1080, 1089, 1096, 1122, 1188, 1210, 1224, 1233, 1296, 1320, 1331, 1360, 1370, 1377, 1452, 1485, 1496, 1507, 1530, 1584, 1620, 1644, 1683, 1782, 1815, 1836, 1870, 1936, 1980, 2040, 2055, 2057, 2160, 2178, 2192, 2244, 2295, 2329, 2376, 2420, 2448, 2466, 2640, 2662, 2740, 2754, 2805, 2904, 2970, 2992, 3014, 3060, 3240, 3267, 3288, 3366, 3564, 3630, 3672, 3699, 3740, 3960, 3993, 4080, 4110, 4114, 4356, 4455, 4488, 4521, 4590, 4658, 4752, 4840, 4932, 5049, 5324, 5445, 5480, 5508, 5610, 5808, 5940, 6028, 6120, 6165, 6171, 6480, 6534, 6576, 6655, 6732, 6885, 6987, 7128, 7260, 7344, 7398, 7480, 7535, 7920, 7986, 8220, 8228, 8415, 8712, 8910, 8976, 9042, 9180, 9316, 9680, 9801, 9864, 10098, 10285, 10648, 10890, 10960, 11016, 11097, 11220, 11645, 11880, 11979, 12056, 12240, 12330, 12342, 13068, 13310, 13464, 13563, 13770, 13974, 14256, 14520, 14796, 14960, 15070, 15147, 15972, 16335, 16440, 16456, 16577, 16830, 17424, 17820, 18084, 18360, 18495, 18513, 18632, 19602, 19728, 19965, 20196, 20570, 20961, 21296, 21780, 22032, 22194, 22440, 22605, 22627, 23290, 23760, 23958, 24112, 24660, 24684, 25245, 25619, 26136, 26620, 26928, 27126, 27540, 27948, 29040, 29592, 30140, 30294, 30855, 31944, 32670, 32880, 32912, 33154, 33660, 34935, 35640, 35937, 36168, 36720, 36990, 37026, 37264, 39204, 39930, 40392, 40689, 41140, 41922, 43560, 44388, 44880, 45210, 45254, 46580, 47916, 49005, 49320, 49368, 49731, 50490, 51238, 52272, 53240, 54252, 55080, 55485, 55539, 55896, 59184, 59895, 60280, 60588, 61710, 62883, 63888, 65340, 66308, 67320, 67815, 67881, 69870, 71280, 71874, 72336, 73980, 74052, 75735, 76857, 78408, 79860, 80784, 81378, 82280, 82885, 83844, 87120, 88776, 90420, 90508, 92565, 93160, 95832, 98010, 98640, 98736, 99462, 100980, 102476, 104805, 106480, 107811, 108504, 110160, 110970, 111078, 111792, 113135, 119790, 120560, 121176, 122067, 123420, 125766, 128095, 130680, 132616, 134640, 135630, 135762, 139740, 143748, 147960, 148104, 149193, 151470, 153714, 156816, 159720, 162756, 164560, 165770, 166617, 167688, 177552, 179685, 180840, 181016, 182347, 185130, 186320, 188649, 191664, 196020, 198924, 201960, 203445, 203643, 204952, 209610, 215622, 217008, 221940, 222156, 226270, 230571, 239580, 242352, 244134, 246840, 248655, 251532, 256190, 261360, 265232, 271260, 271524, 277695, 279480, 281809, 287496, 295920, 296208, 298386, 302940, 307428, 314415, 319440, 325512, 331540, 333234, 335376, 339405, 359370, 361680, 362032, 364694, 370260, 377298, 384285, 392040, 397848, 403920, 406890, 407286, 409904, 419220, 431244, 443880, 444312, 447579, 452540, 461142, 479160, 488268, 493680, 497310, 503064, 512380, 539055, 542520, 543048, 547041, 555390, 558960, 563618, 574992, 596772, 605880, 610335, 610929, 614856, 628830, 651024, 663080, 666468, 678810, 691713, 718740, 729388, 740520, 745965, 754596, 768570, 784080, 795696, 813780, 814572, 833085, 838440, 845427, 862488, 887760, 888624, 895158, 905080, 911735, 922284, 943245, 958320, 976536, 994620, 1006128, 1018215, 1024760, 1078110, 1085040, 1086096, 1094082, 1110780, 1127236, 1152855, 1193544, 1211760, 1220670, 1221858, 1229712, 1257660, 1326160, 1332936, 1342737, 1357620, 1383426, 1409045, 1437480, 1458776, 1481040, 1491930, 1509192, 1537140, 1627560, 1629144, 1641123, 1666170, 1676880, 1690854, 1724976, 1790316, 1810160, 1823470, 1832787, 1844568, 1886490, 1953072, 1989240, 2036430, 2049520, 2075139, 2156220, 2188164, 2221560, 2237895, 2254472, 2305710, 2387088, 2441340, 2443716, 2515320, 2536281, 2665872, 2685474, 2715240, 2735205, 2766852, 2818090, 2874960, 2917552, 2983860, 3018384, 3054645, 3074280, 3099899, 3255120, 3258288, 3282246, 3332340, 3381708, 3458565, 3580632, 3646940, 3665574, 3689136, 3772980, 3978480, 4072860, 4150278, 4227135, 4312440, 4376328, 4443120, 4475790, 4508944, 4611420, 4882680, 4887432, 4923369, 5030640, 5072562, 5370948, 5430480, 5470410, 5533704, 5636180, 5967720, 6109290, 6148560, 6199798, 6564492, 6664680, 6713685, 6763416, 6917130, 7161264, 7293880, 7331148, 7545960, 7608843, 8145720, 8205615, 8300556, 8454270, 8624880, 8752656, 8951580, 9163935, 9222840, 9299697, 9765360, 9774864, 9846738, 10145124, 10375695, 10741896, 10940820, 11067408, 11272360, 11935440, 12218580, 12399596, 12681405, 13128984, 13329360, 13427370, 13526832, 13834260, 14587760, 14662296, 14770107, 15091920, 15217686, 15499495, 16291440, 16411230, 16601112, 16908540, 17903160, 18327870, 18445680, 18599394, 19693476, 20290248, 20751390, 21483792, 21881640, 22544720, 22826529, 24437160, 24616845, 24799192, 25362810, 26257968, 26854740, 27668520, 27899091, 29324592, 29540214, 30435372, 30998990, 32822460, 33202224, 33817080, 35806320, 36655740, 37198788, 38044215, 39386952, 40580496, 41502780, 43763280, 45653058, 46498485, 48874320, 49233690, 49598384, 50725620, 53709480, 55337040, 55798182, 59080428, 60870744, 61997980, 65644920, 67634160, 73311480, 73850535, 74397576, 76088430, 78773904, 83005560, 83697273, 91306116, 92996970, 98467380, 101451240, 107418960, 111596364, 114132645, 118160856, 121741488, 123995960, 131289840, 139495455, 146622960, 147701070, 148795152, 152176860, 166011120, 167394546, 182612232, 185993940, 196934760, 202902480, 223192728, 228265290, 236321712, 247991920, 251091819, 278990910, 295402140, 304353720, 334789092, 365224464, 371987880, 393869520, 418486365, 446385456, 456530580, 502183638, 557981820, 590804280, 608707440, 669578184, 743975760, 836972730, 913061160, 1004367276, 1115963640, 1181608560, 1255459095, 1339156368, 1673945460, 1826122320, 2008734552, 2231927280, 2510918190, 3347890920, 4017469104, 5021836380, 6695781840, 10043672760, 20087345520]

約数ペア:

[(1, 20087345520), (2, 10043672760), (3, 6695781840), (4, 5021836380), (5, 4017469104), (6, 3347890920), (8, 2510918190), (9, 2231927280), (10, 2008734552), (11, 1826122320), (12, 1673945460), (15, 1339156368), (16, 1255459095), (17, 1181608560), (18, 1115963640), (20, 1004367276), (22, 913061160), (24, 836972730), (27, 743975760), (30, 669578184), (33, 608707440), (34, 590804280), (36, 557981820), (40, 502183638), (44, 456530580), (45, 446385456), (48, 418486365), (51, 393869520), (54, 371987880), (55, 365224464), (60, 334789092), (66, 304353720), (68, 295402140), (72, 278990910), (80, 251091819), (81, 247991920), (85, 236321712), (88, 228265290), (90, 223192728), (99, 202902480), (102, 196934760), (108, 185993940), (110, 182612232), (120, 167394546), (121, 166011120), (132, 152176860), (135, 148795152), (136, 147701070), (137, 146622960), (144, 139495455), (153, 131289840), (162, 123995960), (165, 121741488), (170, 118160856), (176, 114132645), (180, 111596364), (187, 107418960), (198, 101451240), (204, 98467380), (216, 92996970), (220, 91306116), (240, 83697273), (242, 83005560), (255, 78773904), (264, 76088430), (270, 74397576), (272, 73850535), (274, 73311480), (297, 67634160), (306, 65644920), (324, 61997980), (330, 60870744), (340, 59080428), (360, 55798182), (363, 55337040), (374, 53709480), (396, 50725620), (405, 49598384), (408, 49233690), (411, 48874320), (432, 46498485), (440, 45653058), (459, 43763280), (484, 41502780), (495, 40580496), (510, 39386952), (528, 38044215), (540, 37198788), (548, 36655740), (561, 35806320), (594, 33817080), (605, 33202224), (612, 32822460), (648, 30998990), (660, 30435372), (680, 29540214), (685, 29324592), (720, 27899091), (726, 27668520), (748, 26854740), (765, 26257968), (792, 25362810), (810, 24799192), (816, 24616845), (822, 24437160), (880, 22826529), (891, 22544720), (918, 21881640), (935, 21483792), (968, 20751390), (990, 20290248), (1020, 19693476), (1080, 18599394), (1089, 18445680), (1096, 18327870), (1122, 17903160), (1188, 16908540), (1210, 16601112), (1224, 16411230), (1233, 16291440), (1296, 15499495), (1320, 15217686), (1331, 15091920), (1360, 14770107), (1370, 14662296), (1377, 14587760), (1452, 13834260), (1485, 13526832), (1496, 13427370), (1507, 13329360), (1530, 13128984), (1584, 12681405), (1620, 12399596), (1644, 12218580), (1683, 11935440), (1782, 11272360), (1815, 11067408), (1836, 10940820), (1870, 10741896), (1936, 10375695), (1980, 10145124), (2040, 9846738), (2055, 9774864), (2057, 9765360), (2160, 9299697), (2178, 9222840), (2192, 9163935), (2244, 8951580), (2295, 8752656), (2329, 8624880), (2376, 8454270), (2420, 8300556), (2448, 8205615), (2466, 8145720), (2640, 7608843), (2662, 7545960), (2740, 7331148), (2754, 7293880), (2805, 7161264), (2904, 6917130), (2970, 6763416), (2992, 6713685), (3014, 6664680), (3060, 6564492), (3240, 6199798), (3267, 6148560), (3288, 6109290), (3366, 5967720), (3564, 5636180), (3630, 5533704), (3672, 5470410), (3699, 5430480), (3740, 5370948), (3960, 5072562), (3993, 5030640), (4080, 4923369), (4110, 4887432), (4114, 4882680), (4356, 4611420), (4455, 4508944), (4488, 4475790), (4521, 4443120), (4590, 4376328), (4658, 4312440), (4752, 4227135), (4840, 4150278), (4932, 4072860), (5049, 3978480), (5324, 3772980), (5445, 3689136), (5480, 3665574), (5508, 3646940), (5610, 3580632), (5808, 3458565), (5940, 3381708), (6028, 3332340), (6120, 3282246), (6165, 3258288), (6171, 3255120), (6480, 3099899), (6534, 3074280), (6576, 3054645), (6655, 3018384), (6732, 2983860), (6885, 2917552), (6987, 2874960), (7128, 2818090), (7260, 2766852), (7344, 2735205), (7398, 2715240), (7480, 2685474), (7535, 2665872), (7920, 2536281), (7986, 2515320), (8220, 2443716), (8228, 2441340), (8415, 2387088), (8712, 2305710), (8910, 2254472), (8976, 2237895), (9042, 2221560), (9180, 2188164), (9316, 2156220), (9680, 2075139), (9801, 2049520), (9864, 2036430), (10098, 1989240), (10285, 1953072), (10648, 1886490), (10890, 1844568), (10960, 1832787), (11016, 1823470), (11097, 1810160), (11220, 1790316), (11645, 1724976), (11880, 1690854), (11979, 1676880), (12056, 1666170), (12240, 1641123), (12330, 1629144), (12342, 1627560), (13068, 1537140), (13310, 1509192), (13464, 1491930), (13563, 1481040), (13770, 1458776), (13974, 1437480), (14256, 1409045), (14520, 1383426), (14796, 1357620), (14960, 1342737), (15070, 1332936), (15147, 1326160), (15972, 1257660), (16335, 1229712), (16440, 1221858), (16456, 1220670), (16577, 1211760), (16830, 1193544), (17424, 1152855), (17820, 1127236), (18084, 1110780), (18360, 1094082), (18495, 1086096), (18513, 1085040), (18632, 1078110), (19602, 1024760), (19728, 1018215), (19965, 1006128), (20196, 994620), (20570, 976536), (20961, 958320), (21296, 943245), (21780, 922284), (22032, 911735), (22194, 905080), (22440, 895158), (22605, 888624), (22627, 887760), (23290, 862488), (23760, 845427), (23958, 838440), (24112, 833085), (24660, 814572), (24684, 813780), (25245, 795696), (25619, 784080), (26136, 768570), (26620, 754596), (26928, 745965), (27126, 740520), (27540, 729388), (27948, 718740), (29040, 691713), (29592, 678810), (30140, 666468), (30294, 663080), (30855, 651024), (31944, 628830), (32670, 614856), (32880, 610929), (32912, 610335), (33154, 605880), (33660, 596772), (34935, 574992), (35640, 563618), (35937, 558960), (36168, 555390), (36720, 547041), (36990, 543048), (37026, 542520), (37264, 539055), (39204, 512380), (39930, 503064), (40392, 497310), (40689, 493680), (41140, 488268), (41922, 479160), (43560, 461142), (44388, 452540), (44880, 447579), (45210, 444312), (45254, 443880), (46580, 431244), (47916, 419220), (49005, 409904), (49320, 407286), (49368, 406890), (49731, 403920), (50490, 397848), (51238, 392040), (52272, 384285), (53240, 377298), (54252, 370260), (55080, 364694), (55485, 362032), (55539, 361680), (55896, 359370), (59184, 339405), (59895, 335376), (60280, 333234), (60588, 331540), (61710, 325512), (62883, 319440), (63888, 314415), (65340, 307428), (66308, 302940), (67320, 298386), (67815, 296208), (67881, 295920), (69870, 287496), (71280, 281809), (71874, 279480), (72336, 277695), (73980, 271524), (74052, 271260), (75735, 265232), (76857, 261360), (78408, 256190), (79860, 251532), (80784, 248655), (81378, 246840), (82280, 244134), (82885, 242352), (83844, 239580), (87120, 230571), (88776, 226270), (90420, 222156), (90508, 221940), (92565, 217008), (93160, 215622), (95832, 209610), (98010, 204952), (98640, 203643), (98736, 203445), (99462, 201960), (100980, 198924), (102476, 196020), (104805, 191664), (106480, 188649), (107811, 186320), (108504, 185130), (110160, 182347), (110970, 181016), (111078, 180840), (111792, 179685), (113135, 177552), (119790, 167688), (120560, 166617), (121176, 165770), (122067, 164560), (123420, 162756), (125766, 159720), (128095, 156816), (130680, 153714), (132616, 151470), (134640, 149193), (135630, 148104), (135762, 147960), (139740, 143748)]