105115920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4813}}^1$

素因数の和:4849

約数の個数: 160

約数和(自身を含む): 401140992

約数和(自身を除く): 296025072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 4813, 5460, 7280, 9626, 10920, 14439, 19252, 21840, 24065, 28878, 33691, 38504, 48130, 57756, 62569, 67382, 72195, 77008, 96260, 101073, 115512, 125138, 134764, 144390, 168455, 187707, 192520, 202146, 231024, 250276, 269528, 288780, 312845, 336910, 375414, 385040, 404292, 437983, 500552, 505365, 539056, 577560, 625690, 673820, 750828, 808584, 875966, 938535, 1001104, 1010730, 1155120, 1251380, 1313949, 1347640, 1501656, 1617168, 1751932, 1877070, 2021460, 2189915, 2502760, 2627898, 2695280, 3003312, 3503864, 3754140, 4042920, 4379830, 5005520, 5255796, 6569745, 7007728, 7508280, 8085840, 8759660, 10511592, 13139490, 15016560, 17519320, 21023184, 26278980, 35038640, 52557960, 105115920]

約数ペア:

[(1, 105115920), (2, 52557960), (3, 35038640), (4, 26278980), (5, 21023184), (6, 17519320), (7, 15016560), (8, 13139490), (10, 10511592), (12, 8759660), (13, 8085840), (14, 7508280), (15, 7007728), (16, 6569745), (20, 5255796), (21, 5005520), (24, 4379830), (26, 4042920), (28, 3754140), (30, 3503864), (35, 3003312), (39, 2695280), (40, 2627898), (42, 2502760), (48, 2189915), (52, 2021460), (56, 1877070), (60, 1751932), (65, 1617168), (70, 1501656), (78, 1347640), (80, 1313949), (84, 1251380), (91, 1155120), (104, 1010730), (105, 1001104), (112, 938535), (120, 875966), (130, 808584), (140, 750828), (156, 673820), (168, 625690), (182, 577560), (195, 539056), (208, 505365), (210, 500552), (240, 437983), (260, 404292), (273, 385040), (280, 375414), (312, 336910), (336, 312845), (364, 288780), (390, 269528), (420, 250276), (455, 231024), (520, 202146), (546, 192520), (560, 187707), (624, 168455), (728, 144390), (780, 134764), (840, 125138), (910, 115512), (1040, 101073), (1092, 96260), (1365, 77008), (1456, 72195), (1560, 67382), (1680, 62569), (1820, 57756), (2184, 48130), (2730, 38504), (3120, 33691), (3640, 28878), (4368, 24065), (4813, 21840), (5460, 19252), (7280, 14439), (9626, 10920)]