276316560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:642

約数の個数: 240

約数和(自身を含む): 1020028464

約数和(自身を除く): 743711904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 53, 60, 65, 72, 78, 80, 90, 104, 106, 117, 120, 130, 144, 156, 159, 180, 195, 208, 212, 234, 240, 260, 265, 312, 318, 360, 390, 424, 468, 477, 520, 530, 557, 585, 624, 636, 689, 720, 780, 795, 848, 936, 954, 1040, 1060, 1114, 1170, 1272, 1378, 1560, 1590, 1671, 1872, 1908, 2067, 2120, 2228, 2340, 2385, 2544, 2756, 2785, 3120, 3180, 3342, 3445, 3816, 4134, 4240, 4456, 4680, 4770, 5013, 5512, 5570, 6201, 6360, 6684, 6890, 7241, 7632, 8268, 8355, 8912, 9360, 9540, 10026, 10335, 11024, 11140, 12402, 12720, 13368, 13780, 14482, 16536, 16710, 19080, 20052, 20670, 21723, 22280, 24804, 25065, 26736, 27560, 28964, 29521, 31005, 33072, 33420, 36205, 38160, 40104, 41340, 43446, 44560, 49608, 50130, 55120, 57928, 59042, 62010, 65169, 66840, 72410, 80208, 82680, 86892, 88563, 99216, 100260, 108615, 115856, 118084, 124020, 130338, 133680, 144820, 147605, 165360, 173784, 177126, 200520, 217230, 236168, 248040, 260676, 265689, 289640, 295210, 325845, 347568, 354252, 383773, 401040, 434460, 442815, 472336, 496080, 521352, 531378, 579280, 590420, 651690, 708504, 767546, 868920, 885630, 1042704, 1062756, 1151319, 1180840, 1303380, 1328445, 1417008, 1535092, 1737840, 1771260, 1918865, 2125512, 2302638, 2361680, 2606760, 2656890, 3070184, 3453957, 3542520, 3837730, 4251024, 4605276, 5213520, 5313780, 5756595, 6140368, 6907914, 7085040, 7675460, 9210552, 10627560, 11513190, 13815828, 15350920, 17269785, 18421104, 21255120, 23026380, 27631656, 30701840, 34539570, 46052760, 55263312, 69079140, 92105520, 138158280, 276316560]

約数ペア:

[(1, 276316560), (2, 138158280), (3, 92105520), (4, 69079140), (5, 55263312), (6, 46052760), (8, 34539570), (9, 30701840), (10, 27631656), (12, 23026380), (13, 21255120), (15, 18421104), (16, 17269785), (18, 15350920), (20, 13815828), (24, 11513190), (26, 10627560), (30, 9210552), (36, 7675460), (39, 7085040), (40, 6907914), (45, 6140368), (48, 5756595), (52, 5313780), (53, 5213520), (60, 4605276), (65, 4251024), (72, 3837730), (78, 3542520), (80, 3453957), (90, 3070184), (104, 2656890), (106, 2606760), (117, 2361680), (120, 2302638), (130, 2125512), (144, 1918865), (156, 1771260), (159, 1737840), (180, 1535092), (195, 1417008), (208, 1328445), (212, 1303380), (234, 1180840), (240, 1151319), (260, 1062756), (265, 1042704), (312, 885630), (318, 868920), (360, 767546), (390, 708504), (424, 651690), (468, 590420), (477, 579280), (520, 531378), (530, 521352), (557, 496080), (585, 472336), (624, 442815), (636, 434460), (689, 401040), (720, 383773), (780, 354252), (795, 347568), (848, 325845), (936, 295210), (954, 289640), (1040, 265689), (1060, 260676), (1114, 248040), (1170, 236168), (1272, 217230), (1378, 200520), (1560, 177126), (1590, 173784), (1671, 165360), (1872, 147605), (1908, 144820), (2067, 133680), (2120, 130338), (2228, 124020), (2340, 118084), (2385, 115856), (2544, 108615), (2756, 100260), (2785, 99216), (3120, 88563), (3180, 86892), (3342, 82680), (3445, 80208), (3816, 72410), (4134, 66840), (4240, 65169), (4456, 62010), (4680, 59042), (4770, 57928), (5013, 55120), (5512, 50130), (5570, 49608), (6201, 44560), (6360, 43446), (6684, 41340), (6890, 40104), (7241, 38160), (7632, 36205), (8268, 33420), (8355, 33072), (8912, 31005), (9360, 29521), (9540, 28964), (10026, 27560), (10335, 26736), (11024, 25065), (11140, 24804), (12402, 22280), (12720, 21723), (13368, 20670), (13780, 20052), (14482, 19080), (16536, 16710)]