1055472840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1663}}^1$

素因数の和:1764

約数の個数: 192

約数和(自身を含む): 3597834240

約数和(自身を除く): 2542361400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 43, 45, 60, 72, 82, 86, 90, 120, 123, 129, 164, 172, 180, 205, 215, 246, 258, 328, 344, 360, 369, 387, 410, 430, 492, 516, 615, 645, 738, 774, 820, 860, 984, 1032, 1230, 1290, 1476, 1548, 1640, 1663, 1720, 1763, 1845, 1935, 2460, 2580, 2952, 3096, 3326, 3526, 3690, 3870, 4920, 4989, 5160, 5289, 6652, 7052, 7380, 7740, 8315, 8815, 9978, 10578, 13304, 14104, 14760, 14967, 15480, 15867, 16630, 17630, 19956, 21156, 24945, 26445, 29934, 31734, 33260, 35260, 39912, 42312, 49890, 52890, 59868, 63468, 66520, 68183, 70520, 71509, 74835, 79335, 99780, 105780, 119736, 126936, 136366, 143018, 149670, 158670, 199560, 204549, 211560, 214527, 272732, 286036, 299340, 317340, 340915, 357545, 409098, 429054, 545464, 572072, 598680, 613647, 634680, 643581, 681830, 715090, 818196, 858108, 1022745, 1072635, 1227294, 1287162, 1363660, 1430180, 1636392, 1716216, 2045490, 2145270, 2454588, 2574324, 2727320, 2860360, 2931869, 3068235, 3217905, 4090980, 4290540, 4909176, 5148648, 5863738, 6136470, 6435810, 8181960, 8581080, 8795607, 11727476, 12272940, 12871620, 14659345, 17591214, 23454952, 24545880, 25743240, 26386821, 29318690, 35182428, 43978035, 52773642, 58637380, 70364856, 87956070, 105547284, 117274760, 131934105, 175912140, 211094568, 263868210, 351824280, 527736420, 1055472840]

約数ペア:

[(1, 1055472840), (2, 527736420), (3, 351824280), (4, 263868210), (5, 211094568), (6, 175912140), (8, 131934105), (9, 117274760), (10, 105547284), (12, 87956070), (15, 70364856), (18, 58637380), (20, 52773642), (24, 43978035), (30, 35182428), (36, 29318690), (40, 26386821), (41, 25743240), (43, 24545880), (45, 23454952), (60, 17591214), (72, 14659345), (82, 12871620), (86, 12272940), (90, 11727476), (120, 8795607), (123, 8581080), (129, 8181960), (164, 6435810), (172, 6136470), (180, 5863738), (205, 5148648), (215, 4909176), (246, 4290540), (258, 4090980), (328, 3217905), (344, 3068235), (360, 2931869), (369, 2860360), (387, 2727320), (410, 2574324), (430, 2454588), (492, 2145270), (516, 2045490), (615, 1716216), (645, 1636392), (738, 1430180), (774, 1363660), (820, 1287162), (860, 1227294), (984, 1072635), (1032, 1022745), (1230, 858108), (1290, 818196), (1476, 715090), (1548, 681830), (1640, 643581), (1663, 634680), (1720, 613647), (1763, 598680), (1845, 572072), (1935, 545464), (2460, 429054), (2580, 409098), (2952, 357545), (3096, 340915), (3326, 317340), (3526, 299340), (3690, 286036), (3870, 272732), (4920, 214527), (4989, 211560), (5160, 204549), (5289, 199560), (6652, 158670), (7052, 149670), (7380, 143018), (7740, 136366), (8315, 126936), (8815, 119736), (9978, 105780), (10578, 99780), (13304, 79335), (14104, 74835), (14760, 71509), (14967, 70520), (15480, 68183), (15867, 66520), (16630, 63468), (17630, 59868), (19956, 52890), (21156, 49890), (24945, 42312), (26445, 39912), (29934, 35260), (31734, 33260)]