241008460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:396

約数の個数: 144

約数和(自身を含む): 652700160

約数和(自身を除く): 411691700

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 79, 98, 110, 140, 154, 158, 196, 220, 245, 283, 308, 316, 385, 395, 490, 539, 553, 566, 770, 790, 869, 980, 1078, 1106, 1132, 1415, 1540, 1580, 1738, 1981, 2156, 2212, 2695, 2765, 2830, 3113, 3476, 3871, 3962, 4345, 5390, 5530, 5660, 6083, 6226, 7742, 7924, 8690, 9905, 10780, 11060, 12166, 12452, 13867, 15484, 15565, 17380, 19355, 19810, 21791, 22357, 24332, 27734, 30415, 31130, 38710, 39620, 42581, 43582, 44714, 55468, 60830, 62260, 69335, 77420, 85162, 87164, 89428, 108955, 111785, 121660, 138670, 152537, 156499, 170324, 212905, 217910, 223570, 245927, 277340, 305074, 312998, 425810, 435820, 447140, 491854, 610148, 625996, 762685, 782495, 851620, 983708, 1095493, 1229635, 1525370, 1564990, 1721489, 2190986, 2459270, 3050740, 3129980, 3442978, 4381972, 4918540, 5477465, 6885956, 8607445, 10954930, 12050423, 17214890, 21909860, 24100846, 34429780, 48201692, 60252115, 120504230, 241008460]

約数ペア:

[(1, 241008460), (2, 120504230), (4, 60252115), (5, 48201692), (7, 34429780), (10, 24100846), (11, 21909860), (14, 17214890), (20, 12050423), (22, 10954930), (28, 8607445), (35, 6885956), (44, 5477465), (49, 4918540), (55, 4381972), (70, 3442978), (77, 3129980), (79, 3050740), (98, 2459270), (110, 2190986), (140, 1721489), (154, 1564990), (158, 1525370), (196, 1229635), (220, 1095493), (245, 983708), (283, 851620), (308, 782495), (316, 762685), (385, 625996), (395, 610148), (490, 491854), (539, 447140), (553, 435820), (566, 425810), (770, 312998), (790, 305074), (869, 277340), (980, 245927), (1078, 223570), (1106, 217910), (1132, 212905), (1415, 170324), (1540, 156499), (1580, 152537), (1738, 138670), (1981, 121660), (2156, 111785), (2212, 108955), (2695, 89428), (2765, 87164), (2830, 85162), (3113, 77420), (3476, 69335), (3871, 62260), (3962, 60830), (4345, 55468), (5390, 44714), (5530, 43582), (5660, 42581), (6083, 39620), (6226, 38710), (7742, 31130), (7924, 30415), (8690, 27734), (9905, 24332), (10780, 22357), (11060, 21791), (12166, 19810), (12452, 19355), (13867, 17380), (15484, 15565)]