327119520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7489}}^1$

素因数の和:7527

約数の個数: 192

約数和(自身を含む): 1268386560

約数和(自身を除く): 941267040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 7489, 8736, 10920, 14560, 14978, 21840, 22467, 29956, 37445, 43680, 44934, 52423, 59912, 74890, 89868, 97357, 104846, 112335, 119824, 149780, 157269, 179736, 194714, 209692, 224670, 239648, 262115, 292071, 299560, 314538, 359472, 389428, 419384, 449340, 486785, 524230, 584142, 599120, 629076, 681499, 718944, 778856, 786345, 838768, 898680, 973570, 1048460, 1168284, 1198240, 1258152, 1362998, 1460355, 1557712, 1572690, 1677536, 1797360, 1947140, 2044497, 2096920, 2336568, 2516304, 2725996, 2920710, 3115424, 3145380, 3407495, 3594720, 3894280, 4088994, 4193840, 4673136, 5032608, 5451992, 5841420, 6290760, 6814990, 7788560, 8177988, 8387680, 9346272, 10222485, 10903984, 11682840, 12581520, 13629980, 15577120, 16355976, 20444970, 21807968, 23365680, 25163040, 27259960, 32711952, 40889940, 46731360, 54519920, 65423904, 81779880, 109039840, 163559760, 327119520]

約数ペア:

[(1, 327119520), (2, 163559760), (3, 109039840), (4, 81779880), (5, 65423904), (6, 54519920), (7, 46731360), (8, 40889940), (10, 32711952), (12, 27259960), (13, 25163040), (14, 23365680), (15, 21807968), (16, 20444970), (20, 16355976), (21, 15577120), (24, 13629980), (26, 12581520), (28, 11682840), (30, 10903984), (32, 10222485), (35, 9346272), (39, 8387680), (40, 8177988), (42, 7788560), (48, 6814990), (52, 6290760), (56, 5841420), (60, 5451992), (65, 5032608), (70, 4673136), (78, 4193840), (80, 4088994), (84, 3894280), (91, 3594720), (96, 3407495), (104, 3145380), (105, 3115424), (112, 2920710), (120, 2725996), (130, 2516304), (140, 2336568), (156, 2096920), (160, 2044497), (168, 1947140), (182, 1797360), (195, 1677536), (208, 1572690), (210, 1557712), (224, 1460355), (240, 1362998), (260, 1258152), (273, 1198240), (280, 1168284), (312, 1048460), (336, 973570), (364, 898680), (390, 838768), (416, 786345), (420, 778856), (455, 718944), (480, 681499), (520, 629076), (546, 599120), (560, 584142), (624, 524230), (672, 486785), (728, 449340), (780, 419384), (840, 389428), (910, 359472), (1040, 314538), (1092, 299560), (1120, 292071), (1248, 262115), (1365, 239648), (1456, 224670), (1560, 209692), (1680, 194714), (1820, 179736), (2080, 157269), (2184, 149780), (2730, 119824), (2912, 112335), (3120, 104846), (3360, 97357), (3640, 89868), (4368, 74890), (5460, 59912), (6240, 52423), (7280, 44934), (7489, 43680), (8736, 37445), (10920, 29956), (14560, 22467), (14978, 21840)]