15696503340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{6779}}^1$

素因数の和:6984

約数の個数: 192

約数和(自身を含む): 51940224000

約数和(自身を除く): 36243720660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 149, 185, 210, 222, 259, 298, 370, 420, 444, 447, 518, 555, 596, 740, 745, 777, 894, 1036, 1043, 1110, 1295, 1490, 1554, 1788, 2086, 2220, 2235, 2590, 2980, 3108, 3129, 3885, 4172, 4470, 5180, 5215, 5513, 6258, 6779, 7770, 8940, 10430, 11026, 12516, 13558, 15540, 15645, 16539, 20337, 20860, 22052, 27116, 27565, 31290, 33078, 33895, 38591, 40674, 47453, 55130, 62580, 66156, 67790, 77182, 81348, 82695, 94906, 101685, 110260, 115773, 135580, 142359, 154364, 165390, 189812, 192955, 203370, 231546, 237265, 250823, 284718, 330780, 385910, 406740, 463092, 474530, 501646, 569436, 578865, 711795, 752469, 771820, 949060, 1003292, 1010071, 1157730, 1254115, 1423590, 1504938, 1755761, 2020142, 2315460, 2508230, 2847180, 3009876, 3030213, 3511522, 3762345, 4040284, 5016460, 5050355, 5267283, 6060426, 7023044, 7070497, 7524690, 8778805, 10100710, 10534566, 12120852, 14140994, 15049380, 15151065, 17557610, 20201420, 21069132, 21211491, 26336415, 28281988, 30302130, 35115220, 35352485, 37372627, 42422982, 52672830, 60604260, 70704970, 74745254, 84845964, 105345660, 106057455, 112117881, 141409940, 149490508, 186863135, 212114910, 224235762, 261608389, 373726270, 424229820, 448471524, 523216778, 560589405, 747452540, 784825167, 1046433556, 1121178810, 1308041945, 1569650334, 2242357620, 2616083890, 3139300668, 3924125835, 5232167780, 7848251670, 15696503340]

約数ペア:

[(1, 15696503340), (2, 7848251670), (3, 5232167780), (4, 3924125835), (5, 3139300668), (6, 2616083890), (7, 2242357620), (10, 1569650334), (12, 1308041945), (14, 1121178810), (15, 1046433556), (20, 784825167), (21, 747452540), (28, 560589405), (30, 523216778), (35, 448471524), (37, 424229820), (42, 373726270), (60, 261608389), (70, 224235762), (74, 212114910), (84, 186863135), (105, 149490508), (111, 141409940), (140, 112117881), (148, 106057455), (149, 105345660), (185, 84845964), (210, 74745254), (222, 70704970), (259, 60604260), (298, 52672830), (370, 42422982), (420, 37372627), (444, 35352485), (447, 35115220), (518, 30302130), (555, 28281988), (596, 26336415), (740, 21211491), (745, 21069132), (777, 20201420), (894, 17557610), (1036, 15151065), (1043, 15049380), (1110, 14140994), (1295, 12120852), (1490, 10534566), (1554, 10100710), (1788, 8778805), (2086, 7524690), (2220, 7070497), (2235, 7023044), (2590, 6060426), (2980, 5267283), (3108, 5050355), (3129, 5016460), (3885, 4040284), (4172, 3762345), (4470, 3511522), (5180, 3030213), (5215, 3009876), (5513, 2847180), (6258, 2508230), (6779, 2315460), (7770, 2020142), (8940, 1755761), (10430, 1504938), (11026, 1423590), (12516, 1254115), (13558, 1157730), (15540, 1010071), (15645, 1003292), (16539, 949060), (20337, 771820), (20860, 752469), (22052, 711795), (27116, 578865), (27565, 569436), (31290, 501646), (33078, 474530), (33895, 463092), (38591, 406740), (40674, 385910), (47453, 330780), (55130, 284718), (62580, 250823), (66156, 237265), (67790, 231546), (77182, 203370), (81348, 192955), (82695, 189812), (94906, 165390), (101685, 154364), (110260, 142359), (115773, 135580)]