1879086240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{30347}}^1$

素因数の和:30411

約数の個数: 144

約数和(自身を含む): 6561723168

約数和(自身を除く): 4682636928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10320, 12384, 15480, 20640, 30347, 30960, 60694, 61920, 91041, 121388, 151735, 182082, 242776, 273123, 303470, 364164, 455205, 485552, 546246, 606940, 728328, 910410, 971104, 1092492, 1213880, 1304921, 1365615, 1456656, 1820820, 2184984, 2427760, 2609842, 2731230, 2913312, 3641640, 3914763, 4369968, 4855520, 5219684, 5462460, 6524605, 7283280, 7829526, 8739936, 10439368, 10924920, 11744289, 13049210, 14566560, 15659052, 19573815, 20878736, 21849840, 23488578, 26098420, 31318104, 39147630, 41757472, 43699680, 46977156, 52196840, 58721445, 62636208, 78295260, 93954312, 104393680, 117442890, 125272416, 156590520, 187908624, 208787360, 234885780, 313181040, 375817248, 469771560, 626362080, 939543120, 1879086240]

約数ペア:

[(1, 1879086240), (2, 939543120), (3, 626362080), (4, 469771560), (5, 375817248), (6, 313181040), (8, 234885780), (9, 208787360), (10, 187908624), (12, 156590520), (15, 125272416), (16, 117442890), (18, 104393680), (20, 93954312), (24, 78295260), (30, 62636208), (32, 58721445), (36, 52196840), (40, 46977156), (43, 43699680), (45, 41757472), (48, 39147630), (60, 31318104), (72, 26098420), (80, 23488578), (86, 21849840), (90, 20878736), (96, 19573815), (120, 15659052), (129, 14566560), (144, 13049210), (160, 11744289), (172, 10924920), (180, 10439368), (215, 8739936), (240, 7829526), (258, 7283280), (288, 6524605), (344, 5462460), (360, 5219684), (387, 4855520), (430, 4369968), (480, 3914763), (516, 3641640), (645, 2913312), (688, 2731230), (720, 2609842), (774, 2427760), (860, 2184984), (1032, 1820820), (1290, 1456656), (1376, 1365615), (1440, 1304921), (1548, 1213880), (1720, 1092492), (1935, 971104), (2064, 910410), (2580, 728328), (3096, 606940), (3440, 546246), (3870, 485552), (4128, 455205), (5160, 364164), (6192, 303470), (6880, 273123), (7740, 242776), (10320, 182082), (12384, 151735), (15480, 121388), (20640, 91041), (30347, 61920), (30960, 60694)]