190022040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2186

約数の個数: 192

約数和(自身を含む): 700408800

約数和(自身を除く): 510386760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2137, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4274, 4446, 4680, 4940, 5928, 6411, 6840, 7410, 8548, 8892, 9880, 10685, 11115, 12822, 14820, 17096, 17784, 19233, 21370, 22230, 25644, 27781, 29640, 32055, 38466, 40603, 42740, 44460, 51288, 55562, 64110, 76932, 81206, 83343, 85480, 88920, 96165, 111124, 121809, 128220, 138905, 153864, 162412, 166686, 192330, 203015, 222248, 243618, 250029, 256440, 277810, 324824, 333372, 365427, 384660, 406030, 416715, 487236, 500058, 527839, 555620, 609045, 666744, 730854, 769320, 812060, 833430, 974472, 1000116, 1055678, 1111240, 1218090, 1250145, 1461708, 1583517, 1624120, 1666860, 1827135, 2000232, 2111356, 2436180, 2500290, 2639195, 2923416, 3167034, 3333720, 3654270, 4222712, 4750551, 4872360, 5000580, 5278390, 6334068, 7308540, 7917585, 9501102, 10001160, 10556780, 12668136, 14617080, 15835170, 19002204, 21113560, 23752755, 31670340, 38004408, 47505510, 63340680, 95011020, 190022040]

約数ペア:

[(1, 190022040), (2, 95011020), (3, 63340680), (4, 47505510), (5, 38004408), (6, 31670340), (8, 23752755), (9, 21113560), (10, 19002204), (12, 15835170), (13, 14617080), (15, 12668136), (18, 10556780), (19, 10001160), (20, 9501102), (24, 7917585), (26, 7308540), (30, 6334068), (36, 5278390), (38, 5000580), (39, 4872360), (40, 4750551), (45, 4222712), (52, 3654270), (57, 3333720), (60, 3167034), (65, 2923416), (72, 2639195), (76, 2500290), (78, 2436180), (90, 2111356), (95, 2000232), (104, 1827135), (114, 1666860), (117, 1624120), (120, 1583517), (130, 1461708), (152, 1250145), (156, 1218090), (171, 1111240), (180, 1055678), (190, 1000116), (195, 974472), (228, 833430), (234, 812060), (247, 769320), (260, 730854), (285, 666744), (312, 609045), (342, 555620), (360, 527839), (380, 500058), (390, 487236), (456, 416715), (468, 406030), (494, 384660), (520, 365427), (570, 333372), (585, 324824), (684, 277810), (741, 256440), (760, 250029), (780, 243618), (855, 222248), (936, 203015), (988, 192330), (1140, 166686), (1170, 162412), (1235, 153864), (1368, 138905), (1482, 128220), (1560, 121809), (1710, 111124), (1976, 96165), (2137, 88920), (2223, 85480), (2280, 83343), (2340, 81206), (2470, 76932), (2964, 64110), (3420, 55562), (3705, 51288), (4274, 44460), (4446, 42740), (4680, 40603), (4940, 38466), (5928, 32055), (6411, 29640), (6840, 27781), (7410, 25644), (8548, 22230), (8892, 21370), (9880, 19233), (10685, 17784), (11115, 17096), (12822, 14820)]