23998384920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1\times {\mathrm{4603}}^1$

素因数の和:6529

約数の個数: 128

約数和(自身を含む): 75181478400

約数和(自身を除く): 51183093480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 1889, 2760, 3778, 4603, 5667, 7556, 9206, 9445, 11334, 13809, 15112, 18412, 18890, 22668, 23015, 27618, 28335, 36824, 37780, 43447, 45336, 46030, 55236, 56670, 69045, 75560, 86894, 92060, 105869, 110472, 113340, 130341, 138090, 173788, 184120, 211738, 217235, 226680, 260682, 276180, 317607, 347576, 423476, 434470, 521364, 529345, 552360, 635214, 651705, 846952, 868940, 1042728, 1058690, 1270428, 1303410, 1588035, 1737880, 2117380, 2540856, 2606820, 3176070, 4234760, 5213640, 6352140, 8695067, 12704280, 17390134, 26085201, 34780268, 43475335, 52170402, 69560536, 86950670, 104340804, 130426005, 173901340, 199986541, 208681608, 260852010, 347802680, 399973082, 521704020, 599959623, 799946164, 999932705, 1043408040, 1199919246, 1599892328, 1999865410, 2399838492, 2999798115, 3999730820, 4799676984, 5999596230, 7999461640, 11999192460, 23998384920]

約数ペア:

[(1, 23998384920), (2, 11999192460), (3, 7999461640), (4, 5999596230), (5, 4799676984), (6, 3999730820), (8, 2999798115), (10, 2399838492), (12, 1999865410), (15, 1599892328), (20, 1199919246), (23, 1043408040), (24, 999932705), (30, 799946164), (40, 599959623), (46, 521704020), (60, 399973082), (69, 347802680), (92, 260852010), (115, 208681608), (120, 199986541), (138, 173901340), (184, 130426005), (230, 104340804), (276, 86950670), (345, 69560536), (460, 52170402), (552, 43475335), (690, 34780268), (920, 26085201), (1380, 17390134), (1889, 12704280), (2760, 8695067), (3778, 6352140), (4603, 5213640), (5667, 4234760), (7556, 3176070), (9206, 2606820), (9445, 2540856), (11334, 2117380), (13809, 1737880), (15112, 1588035), (18412, 1303410), (18890, 1270428), (22668, 1058690), (23015, 1042728), (27618, 868940), (28335, 846952), (36824, 651705), (37780, 635214), (43447, 552360), (45336, 529345), (46030, 521364), (55236, 434470), (56670, 423476), (69045, 347576), (75560, 317607), (86894, 276180), (92060, 260682), (105869, 226680), (110472, 217235), (113340, 211738), (130341, 184120), (138090, 173788)]