1067640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:93

約数の個数: 128

約数和(自身を含む): 3870720

約数和(自身を除く): 2803080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 41, 42, 56, 60, 62, 70, 82, 84, 93, 105, 120, 123, 124, 140, 155, 164, 168, 186, 205, 210, 217, 246, 248, 280, 287, 310, 328, 372, 410, 420, 434, 465, 492, 574, 615, 620, 651, 744, 820, 840, 861, 868, 930, 984, 1085, 1148, 1230, 1240, 1271, 1302, 1435, 1640, 1722, 1736, 1860, 2170, 2296, 2460, 2542, 2604, 2870, 3255, 3444, 3720, 3813, 4305, 4340, 4920, 5084, 5208, 5740, 6355, 6510, 6888, 7626, 8610, 8680, 8897, 10168, 11480, 12710, 13020, 15252, 17220, 17794, 19065, 25420, 26040, 26691, 30504, 34440, 35588, 38130, 44485, 50840, 53382, 71176, 76260, 88970, 106764, 133455, 152520, 177940, 213528, 266910, 355880, 533820, 1067640]

約数ペア:

[(1, 1067640), (2, 533820), (3, 355880), (4, 266910), (5, 213528), (6, 177940), (7, 152520), (8, 133455), (10, 106764), (12, 88970), (14, 76260), (15, 71176), (20, 53382), (21, 50840), (24, 44485), (28, 38130), (30, 35588), (31, 34440), (35, 30504), (40, 26691), (41, 26040), (42, 25420), (56, 19065), (60, 17794), (62, 17220), (70, 15252), (82, 13020), (84, 12710), (93, 11480), (105, 10168), (120, 8897), (123, 8680), (124, 8610), (140, 7626), (155, 6888), (164, 6510), (168, 6355), (186, 5740), (205, 5208), (210, 5084), (217, 4920), (246, 4340), (248, 4305), (280, 3813), (287, 3720), (310, 3444), (328, 3255), (372, 2870), (410, 2604), (420, 2542), (434, 2460), (465, 2296), (492, 2170), (574, 1860), (615, 1736), (620, 1722), (651, 1640), (744, 1435), (820, 1302), (840, 1271), (861, 1240), (868, 1230), (930, 1148), (984, 1085)]