19855346940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:424

約数の個数: 720

約数和(自身を含む): 77674101120

約数和(自身を除く): 57818754180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 26, 27, 30, 33, 36, 38, 39, 44, 45, 52, 54, 55, 57, 60, 65, 66, 76, 78, 81, 90, 95, 99, 108, 110, 114, 117, 130, 132, 135, 143, 156, 162, 165, 169, 171, 180, 190, 195, 198, 209, 220, 228, 234, 247, 260, 270, 285, 286, 297, 324, 330, 338, 342, 347, 351, 380, 390, 396, 405, 418, 429, 468, 494, 495, 507, 513, 540, 570, 572, 585, 594, 627, 660, 676, 684, 694, 702, 715, 741, 780, 810, 836, 845, 855, 858, 891, 988, 990, 1014, 1026, 1041, 1045, 1053, 1140, 1170, 1188, 1235, 1254, 1287, 1388, 1404, 1430, 1482, 1485, 1521, 1539, 1620, 1690, 1710, 1716, 1735, 1755, 1782, 1859, 1881, 1980, 2028, 2052, 2082, 2090, 2106, 2145, 2223, 2340, 2470, 2508, 2535, 2565, 2574, 2717, 2860, 2964, 2970, 3042, 3078, 3123, 3135, 3211, 3380, 3420, 3470, 3510, 3564, 3705, 3718, 3762, 3817, 3861, 4164, 4180, 4212, 4290, 4446, 4455, 4511, 4563, 4940, 5070, 5130, 5148, 5205, 5265, 5434, 5577, 5643, 5940, 6084, 6156, 6246, 6270, 6422, 6435, 6593, 6669, 6940, 7020, 7410, 7436, 7524, 7605, 7634, 7695, 7722, 8151, 8580, 8892, 8910, 9022, 9126, 9295, 9369, 9405, 9633, 10140, 10260, 10410, 10530, 10868, 11115, 11154, 11286, 11451, 11583, 12492, 12540, 12844, 12870, 13186, 13338, 13533, 13585, 13689, 14820, 15210, 15268, 15390, 15444, 15615, 16055, 16302, 16731, 16929, 17820, 18044, 18252, 18590, 18738, 18810, 19085, 19266, 19305, 19779, 20007, 20820, 21060, 22230, 22308, 22555, 22572, 22815, 22902, 23166, 24453, 25740, 26372, 26676, 27066, 27170, 27378, 27885, 28107, 28215, 28899, 30420, 30780, 31230, 32110, 32604, 32965, 33345, 33462, 33858, 34353, 35321, 37180, 37476, 37620, 38170, 38532, 38610, 39558, 40014, 40599, 40755, 44460, 45110, 45630, 45804, 46332, 46845, 48165, 48906, 49621, 50193, 54132, 54340, 54756, 55770, 56214, 56430, 57255, 57798, 57915, 58643, 59337, 62460, 64220, 65930, 66690, 66924, 67665, 67716, 68445, 68706, 70642, 72523, 73359, 76340, 77220, 79116, 80028, 81198, 81510, 83655, 84645, 85709, 86697, 90220, 91260, 93690, 96330, 97812, 98895, 99242, 100035, 100386, 103059, 105963, 111540, 112428, 112860, 114510, 115596, 115830, 117286, 118674, 121797, 122265, 131860, 133380, 135330, 136890, 137412, 140535, 141284, 144495, 145046, 146718, 148863, 150579, 162396, 163020, 167310, 169290, 171418, 171765, 173394, 175929, 176605, 178011, 187380, 192660, 197790, 198484, 200070, 200772, 202995, 206118, 211926, 217569, 220077, 229020, 231660, 234572, 237348, 243594, 244530, 248105, 250965, 257127, 260091, 270660, 273780, 281070, 288990, 290092, 293215, 293436, 296685, 297726, 301158, 309177, 317889, 334620, 338580, 342836, 343530, 346788, 351858, 353210, 356022, 362615, 365391, 366795, 395580, 400140, 405990, 412236, 423852, 428545, 433485, 435138, 440154, 446589, 487188, 489060, 496210, 501930, 514254, 515295, 520182, 527787, 529815, 534033, 562140, 577980, 586430, 593370, 595452, 602316, 608985, 618354, 635778, 645073, 652707, 687060, 703716, 706420, 712044, 725230, 730782, 733590, 744315, 752895, 771381, 811980, 857090, 866970, 870276, 879645, 880308, 890055, 893178, 942799, 953667, 992420, 1003860, 1028508, 1030590, 1040364, 1055574, 1059630, 1068066, 1087845, 1100385, 1114217, 1172860, 1186740, 1217970, 1236708, 1271556, 1285635, 1290146, 1300455, 1305414, 1339767, 1450460, 1461564, 1467180, 1488630, 1505790, 1542762, 1545885, 1583361, 1589445, 1714180, 1733940, 1759290, 1780110, 1786356, 1826955, 1885598, 1907334, 1935219, 1958121, 2061180, 2111148, 2119260, 2136132, 2175690, 2200770, 2228434, 2232945, 2314143, 2435940, 2571270, 2580292, 2600910, 2610828, 2638935, 2670165, 2679534, 2828397, 2861001, 2977260, 3011580, 3085524, 3091770, 3166722, 3178890, 3225365, 3263535, 3342651, 3518580, 3560220, 3653910, 3771196, 3814668, 3856905, 3870438, 3916242, 4019301, 4351380, 4401540, 4456868, 4465890, 4628286, 4713995, 4750083, 4768335, 5142540, 5201820, 5277870, 5340330, 5359068, 5571085, 5656794, 5722002, 5805657, 5874363, 6183540, 6333444, 6357780, 6450730, 6527070, 6685302, 6698835, 6942429, 7307820, 7713810, 7740876, 7832484, 7916805, 8038602, 8485191, 8931780, 9256572, 9427990, 9500166, 9536670, 9676095, 9790605, 10027953, 10555740, 10680660, 11142170, 11313588, 11444004, 11570715, 11611314, 11748726, 12256387, 12901460, 13054140, 13370604, 13397670, 13884858, 14141985, 14305005, 15427620, 15833610, 16077204, 16713255, 16970382, 17416971, 18855980, 19000332, 19073340, 19352190, 19581210, 20055906, 20096505, 22284340, 23141430, 23222628, 23497452, 23750415, 24512774, 25455573, 26795340, 27769716, 28283970, 28610010, 29028285, 29371815, 30083859, 31667220, 33426510, 33940764, 34712145, 34833942, 36769161, 38704380, 39162420, 40111812, 40193010, 42425955, 46282860, 47500830, 49025548, 50139765, 50911146, 52250913, 56567940, 57220020, 58056570, 58743630, 60167718, 61281935, 66853020, 69424290, 69667884, 73538322, 76366719, 80386020, 84851910, 87084855, 90251577, 95001660, 100279530, 101822292, 104501826, 110307483, 116113140, 117487260, 120335436, 122563870, 127277865, 138848580, 147076644, 150419295, 152733438, 169703820, 174169710, 180503154, 183845805, 200559060, 209003652, 220614966, 245127740, 254555730, 261254565, 300838590, 305466876, 330922449, 348339420, 361006308, 367691610, 381833595, 441229932, 451257885, 509111460, 522509130, 551537415, 601677180, 661844898, 735383220, 763667190, 902515770, 992767347, 1045018260, 1103074830, 1323689796, 1527334380, 1654612245, 1805031540, 1985534694, 2206149660, 3309224490, 3971069388, 4963836735, 6618448980, 9927673470, 19855346940]

約数ペア:

[(1, 19855346940), (2, 9927673470), (3, 6618448980), (4, 4963836735), (5, 3971069388), (6, 3309224490), (9, 2206149660), (10, 1985534694), (11, 1805031540), (12, 1654612245), (13, 1527334380), (15, 1323689796), (18, 1103074830), (19, 1045018260), (20, 992767347), (22, 902515770), (26, 763667190), (27, 735383220), (30, 661844898), (33, 601677180), (36, 551537415), (38, 522509130), (39, 509111460), (44, 451257885), (45, 441229932), (52, 381833595), (54, 367691610), (55, 361006308), (57, 348339420), (60, 330922449), (65, 305466876), (66, 300838590), (76, 261254565), (78, 254555730), (81, 245127740), (90, 220614966), (95, 209003652), (99, 200559060), (108, 183845805), (110, 180503154), (114, 174169710), (117, 169703820), (130, 152733438), (132, 150419295), (135, 147076644), (143, 138848580), (156, 127277865), (162, 122563870), (165, 120335436), (169, 117487260), (171, 116113140), (180, 110307483), (190, 104501826), (195, 101822292), (198, 100279530), (209, 95001660), (220, 90251577), (228, 87084855), (234, 84851910), (247, 80386020), (260, 76366719), (270, 73538322), (285, 69667884), (286, 69424290), (297, 66853020), (324, 61281935), (330, 60167718), (338, 58743630), (342, 58056570), (347, 57220020), (351, 56567940), (380, 52250913), (390, 50911146), (396, 50139765), (405, 49025548), (418, 47500830), (429, 46282860), (468, 42425955), (494, 40193010), (495, 40111812), (507, 39162420), (513, 38704380), (540, 36769161), (570, 34833942), (572, 34712145), (585, 33940764), (594, 33426510), (627, 31667220), (660, 30083859), (676, 29371815), (684, 29028285), (694, 28610010), (702, 28283970), (715, 27769716), (741, 26795340), (780, 25455573), (810, 24512774), (836, 23750415), (845, 23497452), (855, 23222628), (858, 23141430), (891, 22284340), (988, 20096505), (990, 20055906), (1014, 19581210), (1026, 19352190), (1041, 19073340), (1045, 19000332), (1053, 18855980), (1140, 17416971), (1170, 16970382), (1188, 16713255), (1235, 16077204), (1254, 15833610), (1287, 15427620), (1388, 14305005), (1404, 14141985), (1430, 13884858), (1482, 13397670), (1485, 13370604), (1521, 13054140), (1539, 12901460), (1620, 12256387), (1690, 11748726), (1710, 11611314), (1716, 11570715), (1735, 11444004), (1755, 11313588), (1782, 11142170), (1859, 10680660), (1881, 10555740), (1980, 10027953), (2028, 9790605), (2052, 9676095), (2082, 9536670), (2090, 9500166), (2106, 9427990), (2145, 9256572), (2223, 8931780), (2340, 8485191), (2470, 8038602), (2508, 7916805), (2535, 7832484), (2565, 7740876), (2574, 7713810), (2717, 7307820), (2860, 6942429), (2964, 6698835), (2970, 6685302), (3042, 6527070), (3078, 6450730), (3123, 6357780), (3135, 6333444), (3211, 6183540), (3380, 5874363), (3420, 5805657), (3470, 5722002), (3510, 5656794), (3564, 5571085), (3705, 5359068), (3718, 5340330), (3762, 5277870), (3817, 5201820), (3861, 5142540), (4164, 4768335), (4180, 4750083), (4212, 4713995), (4290, 4628286), (4446, 4465890), (4455, 4456868), (4511, 4401540), (4563, 4351380), (4940, 4019301), (5070, 3916242), (5130, 3870438), (5148, 3856905), (5205, 3814668), (5265, 3771196), (5434, 3653910), (5577, 3560220), (5643, 3518580), (5940, 3342651), (6084, 3263535), (6156, 3225365), (6246, 3178890), (6270, 3166722), (6422, 3091770), (6435, 3085524), (6593, 3011580), (6669, 2977260), (6940, 2861001), (7020, 2828397), (7410, 2679534), (7436, 2670165), (7524, 2638935), (7605, 2610828), (7634, 2600910), (7695, 2580292), (7722, 2571270), (8151, 2435940), (8580, 2314143), (8892, 2232945), (8910, 2228434), (9022, 2200770), (9126, 2175690), (9295, 2136132), (9369, 2119260), (9405, 2111148), (9633, 2061180), (10140, 1958121), (10260, 1935219), (10410, 1907334), (10530, 1885598), (10868, 1826955), (11115, 1786356), (11154, 1780110), (11286, 1759290), (11451, 1733940), (11583, 1714180), (12492, 1589445), (12540, 1583361), (12844, 1545885), (12870, 1542762), (13186, 1505790), (13338, 1488630), (13533, 1467180), (13585, 1461564), (13689, 1450460), (14820, 1339767), (15210, 1305414), (15268, 1300455), (15390, 1290146), (15444, 1285635), (15615, 1271556), (16055, 1236708), (16302, 1217970), (16731, 1186740), (16929, 1172860), (17820, 1114217), (18044, 1100385), (18252, 1087845), (18590, 1068066), (18738, 1059630), (18810, 1055574), (19085, 1040364), (19266, 1030590), (19305, 1028508), (19779, 1003860), (20007, 992420), (20820, 953667), (21060, 942799), (22230, 893178), (22308, 890055), (22555, 880308), (22572, 879645), (22815, 870276), (22902, 866970), (23166, 857090), (24453, 811980), (25740, 771381), (26372, 752895), (26676, 744315), (27066, 733590), (27170, 730782), (27378, 725230), (27885, 712044), (28107, 706420), (28215, 703716), (28899, 687060), (30420, 652707), (30780, 645073), (31230, 635778), (32110, 618354), (32604, 608985), (32965, 602316), (33345, 595452), (33462, 593370), (33858, 586430), (34353, 577980), (35321, 562140), (37180, 534033), (37476, 529815), (37620, 527787), (38170, 520182), (38532, 515295), (38610, 514254), (39558, 501930), (40014, 496210), (40599, 489060), (40755, 487188), (44460, 446589), (45110, 440154), (45630, 435138), (45804, 433485), (46332, 428545), (46845, 423852), (48165, 412236), (48906, 405990), (49621, 400140), (50193, 395580), (54132, 366795), (54340, 365391), (54756, 362615), (55770, 356022), (56214, 353210), (56430, 351858), (57255, 346788), (57798, 343530), (57915, 342836), (58643, 338580), (59337, 334620), (62460, 317889), (64220, 309177), (65930, 301158), (66690, 297726), (66924, 296685), (67665, 293436), (67716, 293215), (68445, 290092), (68706, 288990), (70642, 281070), (72523, 273780), (73359, 270660), (76340, 260091), (77220, 257127), (79116, 250965), (80028, 248105), (81198, 244530), (81510, 243594), (83655, 237348), (84645, 234572), (85709, 231660), (86697, 229020), (90220, 220077), (91260, 217569), (93690, 211926), (96330, 206118), (97812, 202995), (98895, 200772), (99242, 200070), (100035, 198484), (100386, 197790), (103059, 192660), (105963, 187380), (111540, 178011), (112428, 176605), (112860, 175929), (114510, 173394), (115596, 171765), (115830, 171418), (117286, 169290), (118674, 167310), (121797, 163020), (122265, 162396), (131860, 150579), (133380, 148863), (135330, 146718), (136890, 145046), (137412, 144495), (140535, 141284)]