6233640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 22014720

約数和(自身を除く): 15781080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 181, 205, 210, 246, 280, 287, 328, 362, 410, 420, 492, 543, 574, 615, 724, 820, 840, 861, 905, 984, 1086, 1148, 1230, 1267, 1435, 1448, 1640, 1722, 1810, 2172, 2296, 2460, 2534, 2715, 2870, 3444, 3620, 3801, 4305, 4344, 4920, 5068, 5430, 5740, 6335, 6888, 7240, 7421, 7602, 8610, 10136, 10860, 11480, 12670, 14842, 15204, 17220, 19005, 21720, 22263, 25340, 29684, 30408, 34440, 37105, 38010, 44526, 50680, 51947, 59368, 74210, 76020, 89052, 103894, 111315, 148420, 152040, 155841, 178104, 207788, 222630, 259735, 296840, 311682, 415576, 445260, 519470, 623364, 779205, 890520, 1038940, 1246728, 1558410, 2077880, 3116820, 6233640]

約数ペア:

[(1, 6233640), (2, 3116820), (3, 2077880), (4, 1558410), (5, 1246728), (6, 1038940), (7, 890520), (8, 779205), (10, 623364), (12, 519470), (14, 445260), (15, 415576), (20, 311682), (21, 296840), (24, 259735), (28, 222630), (30, 207788), (35, 178104), (40, 155841), (41, 152040), (42, 148420), (56, 111315), (60, 103894), (70, 89052), (82, 76020), (84, 74210), (105, 59368), (120, 51947), (123, 50680), (140, 44526), (164, 38010), (168, 37105), (181, 34440), (205, 30408), (210, 29684), (246, 25340), (280, 22263), (287, 21720), (328, 19005), (362, 17220), (410, 15204), (420, 14842), (492, 12670), (543, 11480), (574, 10860), (615, 10136), (724, 8610), (820, 7602), (840, 7421), (861, 7240), (905, 6888), (984, 6335), (1086, 5740), (1148, 5430), (1230, 5068), (1267, 4920), (1435, 4344), (1448, 4305), (1640, 3801), (1722, 3620), (1810, 3444), (2172, 2870), (2296, 2715), (2460, 2534)]