849682080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45389}}^1$

素因数の和:45423

約数の個数: 144

約数和(自身を含む): 3122650440

約数和(自身を除く): 2272968360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 45389, 90778, 136167, 181556, 226945, 272334, 363112, 408501, 453890, 544668, 590057, 680835, 726224, 817002, 907780, 1089336, 1180114, 1361670, 1452448, 1634004, 1770171, 1815560, 2042505, 2178672, 2360228, 2723340, 2950285, 3268008, 3540342, 3631120, 4085010, 4357344, 4720456, 5310513, 5446680, 5900570, 6536016, 7080684, 7262240, 8170020, 8850855, 9440912, 10621026, 10893360, 11801140, 13072032, 14161368, 16340040, 17701710, 18881824, 21242052, 21786720, 23602280, 26552565, 28322736, 32680080, 35403420, 42484104, 47204560, 53105130, 56645472, 65360160, 70806840, 84968208, 94409120, 106210260, 141613680, 169936416, 212420520, 283227360, 424841040, 849682080]

約数ペア:

[(1, 849682080), (2, 424841040), (3, 283227360), (4, 212420520), (5, 169936416), (6, 141613680), (8, 106210260), (9, 94409120), (10, 84968208), (12, 70806840), (13, 65360160), (15, 56645472), (16, 53105130), (18, 47204560), (20, 42484104), (24, 35403420), (26, 32680080), (30, 28322736), (32, 26552565), (36, 23602280), (39, 21786720), (40, 21242052), (45, 18881824), (48, 17701710), (52, 16340040), (60, 14161368), (65, 13072032), (72, 11801140), (78, 10893360), (80, 10621026), (90, 9440912), (96, 8850855), (104, 8170020), (117, 7262240), (120, 7080684), (130, 6536016), (144, 5900570), (156, 5446680), (160, 5310513), (180, 4720456), (195, 4357344), (208, 4085010), (234, 3631120), (240, 3540342), (260, 3268008), (288, 2950285), (312, 2723340), (360, 2360228), (390, 2178672), (416, 2042505), (468, 1815560), (480, 1770171), (520, 1634004), (585, 1452448), (624, 1361670), (720, 1180114), (780, 1089336), (936, 907780), (1040, 817002), (1170, 726224), (1248, 680835), (1440, 590057), (1560, 544668), (1872, 453890), (2080, 408501), (2340, 363112), (3120, 272334), (3744, 226945), (4680, 181556), (6240, 136167), (9360, 90778), (18720, 45389)]