23856307440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{30803}}^1$

素因数の和:31287

約数の個数: 160

約数和(自身を含む): 84705578496

約数和(自身を除く): 60849271056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 461, 560, 840, 922, 1383, 1680, 1844, 2305, 2766, 3227, 3688, 4610, 5532, 6454, 6915, 7376, 9220, 9681, 11064, 12908, 13830, 16135, 18440, 19362, 22128, 25816, 27660, 30803, 32270, 36880, 38724, 48405, 51632, 55320, 61606, 64540, 77448, 92409, 96810, 110640, 123212, 129080, 154015, 154896, 184818, 193620, 215621, 246424, 258160, 308030, 369636, 387240, 431242, 462045, 492848, 616060, 646863, 739272, 774480, 862484, 924090, 1078105, 1232120, 1293726, 1478544, 1724968, 1848180, 2156210, 2464240, 2587452, 3234315, 3449936, 3696360, 4312420, 5174904, 6468630, 7392720, 8624840, 10349808, 12937260, 14200183, 17249680, 25874520, 28400366, 42600549, 51749040, 56800732, 71000915, 85201098, 99401281, 113601464, 142001830, 170402196, 198802562, 213002745, 227202928, 284003660, 298203843, 340804392, 397605124, 426005490, 497006405, 568007320, 596407686, 681608784, 795210248, 852010980, 994012810, 1136014640, 1192815372, 1491019215, 1590420496, 1704021960, 1988025620, 2385630744, 2982038430, 3408043920, 3976051240, 4771261488, 5964076860, 7952102480, 11928153720, 23856307440]

約数ペア:

[(1, 23856307440), (2, 11928153720), (3, 7952102480), (4, 5964076860), (5, 4771261488), (6, 3976051240), (7, 3408043920), (8, 2982038430), (10, 2385630744), (12, 1988025620), (14, 1704021960), (15, 1590420496), (16, 1491019215), (20, 1192815372), (21, 1136014640), (24, 994012810), (28, 852010980), (30, 795210248), (35, 681608784), (40, 596407686), (42, 568007320), (48, 497006405), (56, 426005490), (60, 397605124), (70, 340804392), (80, 298203843), (84, 284003660), (105, 227202928), (112, 213002745), (120, 198802562), (140, 170402196), (168, 142001830), (210, 113601464), (240, 99401281), (280, 85201098), (336, 71000915), (420, 56800732), (461, 51749040), (560, 42600549), (840, 28400366), (922, 25874520), (1383, 17249680), (1680, 14200183), (1844, 12937260), (2305, 10349808), (2766, 8624840), (3227, 7392720), (3688, 6468630), (4610, 5174904), (5532, 4312420), (6454, 3696360), (6915, 3449936), (7376, 3234315), (9220, 2587452), (9681, 2464240), (11064, 2156210), (12908, 1848180), (13830, 1724968), (16135, 1478544), (18440, 1293726), (19362, 1232120), (22128, 1078105), (25816, 924090), (27660, 862484), (30803, 774480), (32270, 739272), (36880, 646863), (38724, 616060), (48405, 492848), (51632, 462045), (55320, 431242), (61606, 387240), (64540, 369636), (77448, 308030), (92409, 258160), (96810, 246424), (110640, 215621), (123212, 193620), (129080, 184818), (154015, 154896)]