6460556497920

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{6397}}^1$

素因数の和:6567

約数の個数: 1056

約数和(自身を含む): 26674532591616

約数和(自身を除く): 20213976093696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 101, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 202, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 303, 310, 315, 320, 336, 360, 372, 384, 404, 420, 434, 448, 465, 480, 496, 504, 505, 512, 558, 560, 576, 606, 620, 630, 640, 651, 672, 707, 720, 744, 768, 808, 840, 868, 896, 909, 930, 960, 992, 1008, 1010, 1024, 1085, 1116, 1120, 1152, 1212, 1240, 1260, 1280, 1302, 1344, 1395, 1414, 1440, 1488, 1515, 1536, 1616, 1680, 1736, 1792, 1818, 1860, 1920, 1953, 1984, 2016, 2020, 2121, 2170, 2232, 2240, 2304, 2424, 2480, 2520, 2560, 2604, 2688, 2790, 2828, 2880, 2976, 3030, 3072, 3131, 3232, 3255, 3360, 3472, 3535, 3584, 3636, 3720, 3840, 3906, 3968, 4032, 4040, 4242, 4340, 4464, 4480, 4545, 4608, 4848, 4960, 5040, 5120, 5208, 5376, 5580, 5656, 5760, 5952, 6060, 6262, 6363, 6397, 6464, 6510, 6720, 6944, 7070, 7168, 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約数ペア:

[(1, 6460556497920), (2, 3230278248960), (3, 2153518832640), (4, 1615139124480), (5, 1292111299584), (6, 1076759416320), (7, 922936642560), (8, 807569562240), (9, 717839610880), (10, 646055649792), (12, 538379708160), (14, 461468321280), (15, 430703766528), (16, 403784781120), (18, 358919805440), (20, 323027824896), (21, 307645547520), (24, 269189854080), (28, 230734160640), (30, 215351883264), (31, 208405048320), (32, 201892390560), (35, 184587328512), (36, 179459902720), (40, 161513912448), (42, 153822773760), (45, 143567922176), (48, 134594927040), (56, 115367080320), (60, 107675941632), (62, 104202524160), (63, 102548515840), (64, 100946195280), (70, 92293664256), (72, 89729951360), (80, 80756956224), (84, 76911386880), (90, 71783961088), (93, 69468349440), (96, 67297463520), (101, 63965905920), (105, 61529109504), (112, 57683540160), (120, 53837970816), (124, 52101262080), (126, 51274257920), (128, 50473097640), (140, 46146832128), (144, 44864975680), (155, 41681009664), (160, 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