276727080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10627}}^1$

素因数の和:10679

約数の個数: 128

約数和(自身を含む): 979476480

約数和(自身を除く): 702749400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 10627, 13020, 21254, 26040, 31881, 42508, 53135, 63762, 74389, 85016, 106270, 127524, 148778, 159405, 212540, 223167, 255048, 297556, 318810, 329437, 371945, 425080, 446334, 595112, 637620, 658874, 743890, 892668, 988311, 1115835, 1275240, 1317748, 1487780, 1647185, 1785336, 1976622, 2231670, 2306059, 2635496, 2975560, 3294370, 3953244, 4463340, 4612118, 4941555, 6588740, 6918177, 7906488, 8926680, 9224236, 9883110, 11530295, 13177480, 13836354, 18448472, 19766220, 23060590, 27672708, 34590885, 39532440, 46121180, 55345416, 69181770, 92242360, 138363540, 276727080]

約数ペア:

[(1, 276727080), (2, 138363540), (3, 92242360), (4, 69181770), (5, 55345416), (6, 46121180), (7, 39532440), (8, 34590885), (10, 27672708), (12, 23060590), (14, 19766220), (15, 18448472), (20, 13836354), (21, 13177480), (24, 11530295), (28, 9883110), (30, 9224236), (31, 8926680), (35, 7906488), (40, 6918177), (42, 6588740), (56, 4941555), (60, 4612118), (62, 4463340), (70, 3953244), (84, 3294370), (93, 2975560), (105, 2635496), (120, 2306059), (124, 2231670), (140, 1976622), (155, 1785336), (168, 1647185), (186, 1487780), (210, 1317748), (217, 1275240), (248, 1115835), (280, 988311), (310, 892668), (372, 743890), (420, 658874), (434, 637620), (465, 595112), (620, 446334), (651, 425080), (744, 371945), (840, 329437), (868, 318810), (930, 297556), (1085, 255048), (1240, 223167), (1302, 212540), (1736, 159405), (1860, 148778), (2170, 127524), (2604, 106270), (3255, 85016), (3720, 74389), (4340, 63762), (5208, 53135), (6510, 42508), (8680, 31881), (10627, 26040), (13020, 21254)]