2017212240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5147}}^1$

素因数の和:5257

約数の個数: 160

約数和(自身を含む): 6618433536

約数和(自身を除く): 4601221296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 71, 80, 92, 115, 120, 138, 142, 184, 213, 230, 240, 276, 284, 345, 355, 368, 426, 460, 552, 568, 690, 710, 852, 920, 1065, 1104, 1136, 1380, 1420, 1633, 1704, 1840, 2130, 2760, 2840, 3266, 3408, 4260, 4899, 5147, 5520, 5680, 6532, 8165, 8520, 9798, 10294, 13064, 15441, 16330, 17040, 19596, 20588, 24495, 25735, 26128, 30882, 32660, 39192, 41176, 48990, 51470, 61764, 65320, 77205, 78384, 82352, 97980, 102940, 118381, 123528, 130640, 154410, 195960, 205880, 236762, 247056, 308820, 355143, 365437, 391920, 411760, 473524, 591905, 617640, 710286, 730874, 947048, 1096311, 1183810, 1235280, 1420572, 1461748, 1775715, 1827185, 1894096, 2192622, 2367620, 2841144, 2923496, 3551430, 3654370, 4385244, 4735240, 5481555, 5682288, 5846992, 7102860, 7308740, 8405051, 8770488, 9470480, 10963110, 14205720, 14617480, 16810102, 17540976, 21926220, 25215153, 28411440, 29234960, 33620204, 42025255, 43852440, 50430306, 67240408, 84050510, 87704880, 100860612, 126075765, 134480816, 168101020, 201721224, 252151530, 336202040, 403442448, 504303060, 672404080, 1008606120, 2017212240]

約数ペア:

[(1, 2017212240), (2, 1008606120), (3, 672404080), (4, 504303060), (5, 403442448), (6, 336202040), (8, 252151530), (10, 201721224), (12, 168101020), (15, 134480816), (16, 126075765), (20, 100860612), (23, 87704880), (24, 84050510), (30, 67240408), (40, 50430306), (46, 43852440), (48, 42025255), (60, 33620204), (69, 29234960), (71, 28411440), (80, 25215153), (92, 21926220), (115, 17540976), (120, 16810102), (138, 14617480), (142, 14205720), (184, 10963110), (213, 9470480), (230, 8770488), (240, 8405051), (276, 7308740), (284, 7102860), (345, 5846992), (355, 5682288), (368, 5481555), (426, 4735240), (460, 4385244), (552, 3654370), (568, 3551430), (690, 2923496), (710, 2841144), (852, 2367620), (920, 2192622), (1065, 1894096), (1104, 1827185), (1136, 1775715), (1380, 1461748), (1420, 1420572), (1633, 1235280), (1704, 1183810), (1840, 1096311), (2130, 947048), (2760, 730874), (2840, 710286), (3266, 617640), (3408, 591905), (4260, 473524), (4899, 411760), (5147, 391920), (5520, 365437), (5680, 355143), (6532, 308820), (8165, 247056), (8520, 236762), (9798, 205880), (10294, 195960), (13064, 154410), (15441, 130640), (16330, 123528), (17040, 118381), (19596, 102940), (20588, 97980), (24495, 82352), (25735, 78384), (26128, 77205), (30882, 65320), (32660, 61764), (39192, 51470), (41176, 48990)]