141683640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5441}}^1$

素因数の和:5493

約数の個数: 128

約数和(自身を含む): 501534720

約数和(自身を除く): 359851080

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, 5441, 6510, 8680, 10882, 13020, 16323, 21764, 26040, 27205, 32646, 38087, 43528, 54410, 65292, 76174, 81615, 108820, 114261, 130584, 152348, 163230, 168671, 190435, 217640, 228522, 304696, 326460, 337342, 380870, 457044, 506013, 571305, 652920, 674684, 761740, 843355, 914088, 1012026, 1142610, 1180697, 1349368, 1523480, 1686710, 2024052, 2285220, 2361394, 2530065, 3373420, 3542091, 4048104, 4570440, 4722788, 5060130, 5903485, 6746840, 7084182, 9445576, 10120260, 11806970, 14168364, 17710455, 20240520, 23613940, 28336728, 35420910, 47227880, 70841820, 141683640]

約数ペア:

[(1, 141683640), (2, 70841820), (3, 47227880), (4, 35420910), (5, 28336728), (6, 23613940), (7, 20240520), (8, 17710455), (10, 14168364), (12, 11806970), (14, 10120260), (15, 9445576), (20, 7084182), (21, 6746840), (24, 5903485), (28, 5060130), (30, 4722788), (31, 4570440), (35, 4048104), (40, 3542091), (42, 3373420), (56, 2530065), (60, 2361394), (62, 2285220), (70, 2024052), (84, 1686710), (93, 1523480), (105, 1349368), (120, 1180697), (124, 1142610), (140, 1012026), (155, 914088), (168, 843355), (186, 761740), (210, 674684), (217, 652920), (248, 571305), (280, 506013), (310, 457044), (372, 380870), (420, 337342), (434, 326460), (465, 304696), (620, 228522), (651, 217640), (744, 190435), (840, 168671), (868, 163230), (930, 152348), (1085, 130584), (1240, 114261), (1302, 108820), (1736, 81615), (1860, 76174), (2170, 65292), (2604, 54410), (3255, 43528), (3720, 38087), (4340, 32646), (5208, 27205), (5441, 26040), (6510, 21764), (8680, 16323), (10882, 13020)]