53308017280

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{12781}}^1$

素因数の和:12840

約数の個数: 256

約数和(自身を含む): 156451680000

約数和(自身を除く): 103143662720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 128, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 320, 343, 380, 392, 448, 490, 532, 560, 608, 640, 665, 686, 760, 784, 896, 931, 980, 1064, 1120, 1216, 1330, 1372, 1520, 1568, 1715, 1862, 1960, 2128, 2240, 2432, 2660, 2744, 3040, 3136, 3430, 3724, 3920, 4256, 4480, 4655, 5320, 5488, 6080, 6272, 6517, 6860, 7448, 7840, 8512, 9310, 10640, 10976, 12160, 12781, 13034, 13720, 14896, 15680, 17024, 18620, 21280, 21952, 25562, 26068, 27440, 29792, 31360, 32585, 37240, 42560, 43904, 51124, 52136, 54880, 59584, 63905, 65170, 74480, 85120, 89467, 102248, 104272, 109760, 119168, 127810, 130340, 148960, 178934, 204496, 208544, 219520, 242839, 255620, 260680, 297920, 357868, 408992, 417088, 447335, 485678, 511240, 521360, 595840, 626269, 715736, 817984, 834176, 894670, 971356, 1022480, 1042720, 1214195, 1252538, 1431472, 1635968, 1699873, 1789340, 1942712, 2044960, 2085440, 2428390, 2505076, 2862944, 3131345, 3399746, 3578680, 3885424, 4089920, 4170880, 4383883, 4856780, 5010152, 5725888, 6262690, 6799492, 7157360, 7770848, 8179840, 8499365, 8767766, 9713560, 10020304, 11451776, 11899111, 12525380, 13598984, 14314720, 15541696, 16998730, 17535532, 19427120, 20040608, 21919415, 23798222, 25050760, 27197968, 28629440, 31083392, 33997460, 35071064, 38854240, 40081216, 43838830, 47596444, 50101520, 54395936, 57258880, 59495555, 67994920, 70142128, 77708480, 80162432, 83293777, 87677660, 95192888, 100203040, 108791872, 118991110, 135989840, 140284256, 155416960, 166587554, 175355320, 190385776, 200406080, 217583744, 237982220, 271979680, 280568512, 333175108, 350710640, 380771552, 400812160, 416468885, 475964440, 543959360, 561137024, 666350216, 701421280, 761543104, 832937770, 951928880, 1087918720, 1332700432, 1402842560, 1523086208, 1665875540, 1903857760, 2665400864, 2805685120, 3331751080, 3807715520, 5330801728, 6663502160, 7615431040, 10661603456, 13327004320, 26654008640, 53308017280]

約数ペア:

[(1, 53308017280), (2, 26654008640), (4, 13327004320), (5, 10661603456), (7, 7615431040), (8, 6663502160), (10, 5330801728), (14, 3807715520), (16, 3331751080), (19, 2805685120), (20, 2665400864), (28, 1903857760), (32, 1665875540), (35, 1523086208), (38, 1402842560), (40, 1332700432), (49, 1087918720), (56, 951928880), (64, 832937770), (70, 761543104), (76, 701421280), (80, 666350216), (95, 561137024), (98, 543959360), (112, 475964440), (128, 416468885), (133, 400812160), (140, 380771552), (152, 350710640), (160, 333175108), (190, 280568512), (196, 271979680), (224, 237982220), (245, 217583744), (266, 200406080), (280, 190385776), (304, 175355320), (320, 166587554), (343, 155416960), (380, 140284256), (392, 135989840), (448, 118991110), (490, 108791872), (532, 100203040), (560, 95192888), (608, 87677660), (640, 83293777), (665, 80162432), (686, 77708480), (760, 70142128), (784, 67994920), (896, 59495555), (931, 57258880), (980, 54395936), (1064, 50101520), (1120, 47596444), (1216, 43838830), (1330, 40081216), (1372, 38854240), (1520, 35071064), (1568, 33997460), (1715, 31083392), (1862, 28629440), (1960, 27197968), (2128, 25050760), (2240, 23798222), (2432, 21919415), (2660, 20040608), (2744, 19427120), (3040, 17535532), (3136, 16998730), (3430, 15541696), (3724, 14314720), (3920, 13598984), (4256, 12525380), (4480, 11899111), (4655, 11451776), (5320, 10020304), (5488, 9713560), (6080, 8767766), (6272, 8499365), (6517, 8179840), (6860, 7770848), (7448, 7157360), (7840, 6799492), (8512, 6262690), (9310, 5725888), (10640, 5010152), (10976, 4856780), (12160, 4383883), (12781, 4170880), (13034, 4089920), (13720, 3885424), (14896, 3578680), (15680, 3399746), (17024, 3131345), (18620, 2862944), (21280, 2505076), (21952, 2428390), (25562, 2085440), (26068, 2044960), (27440, 1942712), (29792, 1789340), (31360, 1699873), (32585, 1635968), (37240, 1431472), (42560, 1252538), (43904, 1214195), (51124, 1042720), (52136, 1022480), (54880, 971356), (59584, 894670), (63905, 834176), (65170, 817984), (74480, 715736), (85120, 626269), (89467, 595840), (102248, 521360), (104272, 511240), (109760, 485678), (119168, 447335), (127810, 417088), (130340, 408992), (148960, 357868), (178934, 297920), (204496, 260680), (208544, 255620), (219520, 242839)]