269529960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6827}}^1$

素因数の和:6895

約数の個数: 128

約数和(自身を含む): 943902720

約数和(自身を除く): 674372760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 210, 235, 280, 282, 329, 376, 420, 470, 564, 658, 705, 840, 940, 987, 1128, 1316, 1410, 1645, 1880, 1974, 2632, 2820, 3290, 3948, 4935, 5640, 6580, 6827, 7896, 9870, 13160, 13654, 19740, 20481, 27308, 34135, 39480, 40962, 47789, 54616, 68270, 81924, 95578, 102405, 136540, 143367, 163848, 191156, 204810, 238945, 273080, 286734, 320869, 382312, 409620, 477890, 573468, 641738, 716835, 819240, 955780, 962607, 1146936, 1283476, 1433670, 1604345, 1911560, 1925214, 2246083, 2566952, 2867340, 3208690, 3850428, 4492166, 4813035, 5734680, 6417380, 6738249, 7700856, 8984332, 9626070, 11230415, 12834760, 13476498, 17968664, 19252140, 22460830, 26952996, 33691245, 38504280, 44921660, 53905992, 67382490, 89843320, 134764980, 269529960]

約数ペア:

[(1, 269529960), (2, 134764980), (3, 89843320), (4, 67382490), (5, 53905992), (6, 44921660), (7, 38504280), (8, 33691245), (10, 26952996), (12, 22460830), (14, 19252140), (15, 17968664), (20, 13476498), (21, 12834760), (24, 11230415), (28, 9626070), (30, 8984332), (35, 7700856), (40, 6738249), (42, 6417380), (47, 5734680), (56, 4813035), (60, 4492166), (70, 3850428), (84, 3208690), (94, 2867340), (105, 2566952), (120, 2246083), (140, 1925214), (141, 1911560), (168, 1604345), (188, 1433670), (210, 1283476), (235, 1146936), (280, 962607), (282, 955780), (329, 819240), (376, 716835), (420, 641738), (470, 573468), (564, 477890), (658, 409620), (705, 382312), (840, 320869), (940, 286734), (987, 273080), (1128, 238945), (1316, 204810), (1410, 191156), (1645, 163848), (1880, 143367), (1974, 136540), (2632, 102405), (2820, 95578), (3290, 81924), (3948, 68270), (4935, 54616), (5640, 47789), (6580, 40962), (6827, 39480), (7896, 34135), (9870, 27308), (13160, 20481), (13654, 19740)]