2934742720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3251}}^1$

素因数の和:3319

約数の個数: 224

約数和(自身を含む): 8881238016

約数和(自身を除く): 5946495296

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 64, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 160, 182, 208, 217, 224, 248, 260, 280, 310, 320, 364, 403, 416, 434, 448, 455, 496, 520, 560, 620, 728, 806, 832, 868, 910, 992, 1040, 1085, 1120, 1240, 1456, 1612, 1736, 1820, 1984, 2015, 2080, 2170, 2240, 2480, 2821, 2912, 3224, 3251, 3472, 3640, 4030, 4160, 4340, 4960, 5642, 5824, 6448, 6502, 6944, 7280, 8060, 8680, 9920, 11284, 12896, 13004, 13888, 14105, 14560, 16120, 16255, 17360, 22568, 22757, 25792, 26008, 28210, 29120, 32240, 32510, 34720, 42263, 45136, 45514, 52016, 56420, 64480, 65020, 69440, 84526, 90272, 91028, 100781, 104032, 112840, 113785, 128960, 130040, 169052, 180544, 182056, 201562, 208064, 211315, 225680, 227570, 260080, 295841, 338104, 364112, 403124, 422630, 451360, 455140, 503905, 520160, 591682, 676208, 705467, 728224, 806248, 845260, 902720, 910280, 1007810, 1040320, 1183364, 1310153, 1352416, 1410934, 1456448, 1479205, 1612496, 1690520, 1820560, 2015620, 2366728, 2620306, 2704832, 2821868, 2958410, 3224992, 3381040, 3527335, 3641120, 4031240, 4733456, 5240612, 5643736, 5916820, 6449984, 6550765, 6762080, 7054670, 7282240, 8062480, 9171071, 9466912, 10481224, 11287472, 11833640, 13101530, 13524160, 14109340, 16124960, 18342142, 18933824, 20962448, 22574944, 23667280, 26203060, 28218680, 32249920, 36684284, 41924896, 45149888, 45855355, 47334560, 52406120, 56437360, 73368568, 83849792, 91710710, 94669120, 104812240, 112874720, 146737136, 183421420, 209624480, 225749440, 293474272, 366842840, 419248960, 586948544, 733685680, 1467371360, 2934742720]

約数ペア:

[(1, 2934742720), (2, 1467371360), (4, 733685680), (5, 586948544), (7, 419248960), (8, 366842840), (10, 293474272), (13, 225749440), (14, 209624480), (16, 183421420), (20, 146737136), (26, 112874720), (28, 104812240), (31, 94669120), (32, 91710710), (35, 83849792), (40, 73368568), (52, 56437360), (56, 52406120), (62, 47334560), (64, 45855355), (65, 45149888), (70, 41924896), (80, 36684284), (91, 32249920), (104, 28218680), (112, 26203060), (124, 23667280), (130, 22574944), (140, 20962448), (155, 18933824), (160, 18342142), (182, 16124960), (208, 14109340), (217, 13524160), (224, 13101530), (248, 11833640), (260, 11287472), (280, 10481224), (310, 9466912), (320, 9171071), (364, 8062480), (403, 7282240), (416, 7054670), (434, 6762080), (448, 6550765), (455, 6449984), (496, 5916820), (520, 5643736), (560, 5240612), (620, 4733456), (728, 4031240), (806, 3641120), (832, 3527335), (868, 3381040), (910, 3224992), (992, 2958410), (1040, 2821868), (1085, 2704832), (1120, 2620306), (1240, 2366728), (1456, 2015620), (1612, 1820560), (1736, 1690520), (1820, 1612496), (1984, 1479205), (2015, 1456448), (2080, 1410934), (2170, 1352416), (2240, 1310153), (2480, 1183364), (2821, 1040320), (2912, 1007810), (3224, 910280), (3251, 902720), (3472, 845260), (3640, 806248), (4030, 728224), (4160, 705467), (4340, 676208), (4960, 591682), (5642, 520160), (5824, 503905), (6448, 455140), (6502, 451360), (6944, 422630), (7280, 403124), (8060, 364112), (8680, 338104), (9920, 295841), (11284, 260080), (12896, 227570), (13004, 225680), (13888, 211315), (14105, 208064), (14560, 201562), (16120, 182056), (16255, 180544), (17360, 169052), (22568, 130040), (22757, 128960), (25792, 113785), (26008, 112840), (28210, 104032), (29120, 100781), (32240, 91028), (32510, 90272), (34720, 84526), (42263, 69440), (45136, 65020), (45514, 64480), (52016, 56420)]