2976861480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{56767}}^1$

素因数の和:56823

約数の個数: 128

約数和(自身を含む): 9809510400

約数和(自身を除く): 6832648920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1311, 1380, 1748, 2185, 2280, 2622, 2760, 3496, 4370, 5244, 6555, 8740, 10488, 13110, 17480, 26220, 52440, 56767, 113534, 170301, 227068, 283835, 340602, 454136, 567670, 681204, 851505, 1078573, 1135340, 1305641, 1362408, 1703010, 2157146, 2270680, 2611282, 3235719, 3406020, 3916923, 4314292, 5222564, 5392865, 6471438, 6528205, 6812040, 7833846, 8628584, 10445128, 10785730, 12942876, 13056410, 15667692, 16178595, 19584615, 21571460, 24807179, 25885752, 26112820, 31335384, 32357190, 39169230, 43142920, 49614358, 52225640, 64714380, 74421537, 78338460, 99228716, 124035895, 129428760, 148843074, 156676920, 198457432, 248071790, 297686148, 372107685, 496143580, 595372296, 744215370, 992287160, 1488430740, 2976861480]

約数ペア:

[(1, 2976861480), (2, 1488430740), (3, 992287160), (4, 744215370), (5, 595372296), (6, 496143580), (8, 372107685), (10, 297686148), (12, 248071790), (15, 198457432), (19, 156676920), (20, 148843074), (23, 129428760), (24, 124035895), (30, 99228716), (38, 78338460), (40, 74421537), (46, 64714380), (57, 52225640), (60, 49614358), (69, 43142920), (76, 39169230), (92, 32357190), (95, 31335384), (114, 26112820), (115, 25885752), (120, 24807179), (138, 21571460), (152, 19584615), (184, 16178595), (190, 15667692), (228, 13056410), (230, 12942876), (276, 10785730), (285, 10445128), (345, 8628584), (380, 7833846), (437, 6812040), (456, 6528205), (460, 6471438), (552, 5392865), (570, 5222564), (690, 4314292), (760, 3916923), (874, 3406020), (920, 3235719), (1140, 2611282), (1311, 2270680), (1380, 2157146), (1748, 1703010), (2185, 1362408), (2280, 1305641), (2622, 1135340), (2760, 1078573), (3496, 851505), (4370, 681204), (5244, 567670), (6555, 454136), (8740, 340602), (10488, 283835), (13110, 227068), (17480, 170301), (26220, 113534), (52440, 56767)]