524996880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{1777}}^1$

素因数の和:3024

約数の個数: 80

約数和(自身を含む): 1629729024

約数和(自身を除く): 1104732144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1231, 1777, 2462, 3554, 3693, 4924, 5331, 6155, 7108, 7386, 8885, 9848, 10662, 12310, 14216, 14772, 17770, 18465, 19696, 21324, 24620, 26655, 28432, 29544, 35540, 36930, 42648, 49240, 53310, 59088, 71080, 73860, 85296, 98480, 106620, 142160, 147720, 213240, 295440, 426480, 2187487, 4374974, 6562461, 8749948, 10937435, 13124922, 17499896, 21874870, 26249844, 32812305, 34999792, 43749740, 52499688, 65624610, 87499480, 104999376, 131249220, 174998960, 262498440, 524996880]

約数ペア:

[(1, 524996880), (2, 262498440), (3, 174998960), (4, 131249220), (5, 104999376), (6, 87499480), (8, 65624610), (10, 52499688), (12, 43749740), (15, 34999792), (16, 32812305), (20, 26249844), (24, 21874870), (30, 17499896), (40, 13124922), (48, 10937435), (60, 8749948), (80, 6562461), (120, 4374974), (240, 2187487), (1231, 426480), (1777, 295440), (2462, 213240), (3554, 147720), (3693, 142160), (4924, 106620), (5331, 98480), (6155, 85296), (7108, 73860), (7386, 71080), (8885, 59088), (9848, 53310), (10662, 49240), (12310, 42648), (14216, 36930), (14772, 35540), (17770, 29544), (18465, 28432), (19696, 26655), (21324, 24620)]