88162140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 280264320

約数和(自身を除く): 192102180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 139, 155, 165, 186, 220, 278, 310, 330, 341, 372, 417, 465, 556, 620, 660, 682, 695, 834, 930, 961, 1023, 1364, 1390, 1529, 1668, 1705, 1860, 1922, 2046, 2085, 2780, 2883, 3058, 3410, 3844, 4092, 4170, 4309, 4587, 4805, 5115, 5766, 6116, 6820, 7645, 8340, 8618, 9174, 9610, 10230, 10571, 11532, 12927, 14415, 15290, 17236, 18348, 19220, 20460, 21142, 21545, 22935, 25854, 28830, 30580, 31713, 42284, 43090, 45870, 47399, 51708, 52855, 57660, 63426, 64635, 86180, 91740, 94798, 105710, 126852, 129270, 133579, 142197, 158565, 189596, 211420, 236995, 258540, 267158, 284394, 317130, 400737, 473990, 534316, 568788, 634260, 667895, 710985, 801474, 947980, 1335790, 1421970, 1469369, 1602948, 2003685, 2671580, 2843940, 2938738, 4007370, 4408107, 5877476, 7346845, 8014740, 8816214, 14693690, 17632428, 22040535, 29387380, 44081070, 88162140]

約数ペア:

[(1, 88162140), (2, 44081070), (3, 29387380), (4, 22040535), (5, 17632428), (6, 14693690), (10, 8816214), (11, 8014740), (12, 7346845), (15, 5877476), (20, 4408107), (22, 4007370), (30, 2938738), (31, 2843940), (33, 2671580), (44, 2003685), (55, 1602948), (60, 1469369), (62, 1421970), (66, 1335790), (93, 947980), (110, 801474), (124, 710985), (132, 667895), (139, 634260), (155, 568788), (165, 534316), (186, 473990), (220, 400737), (278, 317130), (310, 284394), (330, 267158), (341, 258540), (372, 236995), (417, 211420), (465, 189596), (556, 158565), (620, 142197), (660, 133579), (682, 129270), (695, 126852), (834, 105710), (930, 94798), (961, 91740), (1023, 86180), (1364, 64635), (1390, 63426), (1529, 57660), (1668, 52855), (1705, 51708), (1860, 47399), (1922, 45870), (2046, 43090), (2085, 42284), (2780, 31713), (2883, 30580), (3058, 28830), (3410, 25854), (3844, 22935), (4092, 21545), (4170, 21142), (4309, 20460), (4587, 19220), (4805, 18348), (5115, 17236), (5766, 15290), (6116, 14415), (6820, 12927), (7645, 11532), (8340, 10571), (8618, 10230), (9174, 9610)]