145280650760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3901199}}^1$

素因数の和:3901243

約数の個数: 96

約数和(自身を含む): 400263120000

約数和(自身を除く): 254982469240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 490, 532, 665, 760, 931, 980, 1064, 1330, 1862, 1960, 2660, 3724, 4655, 5320, 7448, 9310, 18620, 37240, 3901199, 7802398, 15604796, 19505995, 27308393, 31209592, 39011990, 54616786, 74122781, 78023980, 109233572, 136541965, 148245562, 156047960, 191158751, 218467144, 273083930, 296491124, 370613905, 382317502, 518859467, 546167860, 592982248, 741227810, 764635004, 955793755, 1037718934, 1092335720, 1482455620, 1529270008, 1911587510, 2075437868, 2594297335, 2964911240, 3632016269, 3823175020, 4150875736, 5188594670, 7264032538, 7646350040, 10377189340, 14528065076, 18160081345, 20754378680, 29056130152, 36320162690, 72640325380, 145280650760]

約数ペア:

[(1, 145280650760), (2, 72640325380), (4, 36320162690), (5, 29056130152), (7, 20754378680), (8, 18160081345), (10, 14528065076), (14, 10377189340), (19, 7646350040), (20, 7264032538), (28, 5188594670), (35, 4150875736), (38, 3823175020), (40, 3632016269), (49, 2964911240), (56, 2594297335), (70, 2075437868), (76, 1911587510), (95, 1529270008), (98, 1482455620), (133, 1092335720), (140, 1037718934), (152, 955793755), (190, 764635004), (196, 741227810), (245, 592982248), (266, 546167860), (280, 518859467), (380, 382317502), (392, 370613905), (490, 296491124), (532, 273083930), (665, 218467144), (760, 191158751), (931, 156047960), (980, 148245562), (1064, 136541965), (1330, 109233572), (1862, 78023980), (1960, 74122781), (2660, 54616786), (3724, 39011990), (4655, 31209592), (5320, 27308393), (7448, 19505995), (9310, 15604796), (18620, 7802398), (37240, 3901199)]