23687512680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{1087}}^1$

素因数の和:1404

約数の個数: 256

約数和(自身を含む): 78194995200

約数和(自身を除く): 54507482520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 61, 65, 78, 104, 120, 122, 130, 156, 183, 195, 229, 244, 260, 305, 312, 366, 390, 458, 488, 520, 610, 687, 732, 780, 793, 915, 916, 1087, 1145, 1220, 1374, 1464, 1560, 1586, 1830, 1832, 2174, 2290, 2379, 2440, 2748, 2977, 3172, 3261, 3435, 3660, 3965, 4348, 4580, 4758, 5435, 5496, 5954, 6344, 6522, 6870, 7320, 7930, 8696, 8931, 9160, 9516, 10870, 11895, 11908, 13044, 13740, 13969, 14131, 14885, 15860, 16305, 17862, 19032, 21740, 23790, 23816, 26088, 27480, 27938, 28262, 29770, 31720, 32610, 35724, 41907, 42393, 43480, 44655, 47580, 55876, 56524, 59540, 65220, 66307, 69845, 70655, 71448, 83814, 84786, 89310, 95160, 111752, 113048, 119080, 130440, 132614, 139690, 141310, 167628, 169572, 178620, 181597, 198921, 209535, 211965, 248923, 265228, 279380, 282620, 331535, 335256, 339144, 357240, 363194, 397842, 419070, 423930, 497846, 530456, 544791, 558760, 565240, 663070, 726388, 746769, 795684, 838140, 847860, 861991, 907985, 994605, 995692, 1089582, 1244615, 1326140, 1452776, 1493538, 1591368, 1676280, 1695720, 1723982, 1815970, 1989210, 1991384, 2179164, 2489230, 2585973, 2652280, 2723955, 2987076, 3235999, 3447964, 3631940, 3733845, 3978420, 4309955, 4358328, 4978460, 5171946, 5447910, 5974152, 6471998, 6895928, 7263880, 7467690, 7956840, 8619910, 9707997, 9956920, 10343892, 10895820, 12929865, 12943996, 14935380, 15184303, 16179995, 17239820, 19415994, 20687784, 21791640, 25859730, 25887992, 29870760, 30368606, 32359990, 34479640, 38831988, 45552909, 48539985, 51719460, 60737212, 64719980, 75921515, 77663976, 91105818, 97079970, 103438920, 121474424, 129439960, 151843030, 182211636, 194159940, 197395939, 227764545, 303686060, 364423272, 388319880, 394791878, 455529090, 592187817, 607372120, 789583756, 911058180, 986979695, 1184375634, 1579167512, 1822116360, 1973959390, 2368751268, 2960939085, 3947918780, 4737502536, 5921878170, 7895837560, 11843756340, 23687512680]

約数ペア:

[(1, 23687512680), (2, 11843756340), (3, 7895837560), (4, 5921878170), (5, 4737502536), (6, 3947918780), (8, 2960939085), (10, 2368751268), (12, 1973959390), (13, 1822116360), (15, 1579167512), (20, 1184375634), (24, 986979695), (26, 911058180), (30, 789583756), (39, 607372120), (40, 592187817), (52, 455529090), (60, 394791878), (61, 388319880), (65, 364423272), (78, 303686060), (104, 227764545), (120, 197395939), (122, 194159940), (130, 182211636), (156, 151843030), (183, 129439960), (195, 121474424), (229, 103438920), (244, 97079970), (260, 91105818), (305, 77663976), (312, 75921515), (366, 64719980), (390, 60737212), (458, 51719460), (488, 48539985), (520, 45552909), (610, 38831988), (687, 34479640), (732, 32359990), (780, 30368606), (793, 29870760), (915, 25887992), (916, 25859730), (1087, 21791640), (1145, 20687784), (1220, 19415994), (1374, 17239820), (1464, 16179995), (1560, 15184303), (1586, 14935380), (1830, 12943996), (1832, 12929865), (2174, 10895820), (2290, 10343892), (2379, 9956920), (2440, 9707997), (2748, 8619910), (2977, 7956840), (3172, 7467690), (3261, 7263880), (3435, 6895928), (3660, 6471998), (3965, 5974152), (4348, 5447910), (4580, 5171946), (4758, 4978460), (5435, 4358328), (5496, 4309955), (5954, 3978420), (6344, 3733845), (6522, 3631940), (6870, 3447964), (7320, 3235999), (7930, 2987076), (8696, 2723955), (8931, 2652280), (9160, 2585973), (9516, 2489230), (10870, 2179164), (11895, 1991384), (11908, 1989210), (13044, 1815970), (13740, 1723982), (13969, 1695720), (14131, 1676280), (14885, 1591368), (15860, 1493538), (16305, 1452776), (17862, 1326140), (19032, 1244615), (21740, 1089582), (23790, 995692), (23816, 994605), (26088, 907985), (27480, 861991), (27938, 847860), (28262, 838140), (29770, 795684), (31720, 746769), (32610, 726388), (35724, 663070), (41907, 565240), (42393, 558760), (43480, 544791), (44655, 530456), (47580, 497846), (55876, 423930), (56524, 419070), (59540, 397842), (65220, 363194), (66307, 357240), (69845, 339144), (70655, 335256), (71448, 331535), (83814, 282620), (84786, 279380), (89310, 265228), (95160, 248923), (111752, 211965), (113048, 209535), (119080, 198921), (130440, 181597), (132614, 178620), (139690, 169572), (141310, 167628)]