375799380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1470

約数の個数: 144

約数和(自身を含む): 1188700800

約数和(自身を除く): 812901420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 121, 132, 148, 165, 185, 220, 222, 242, 330, 363, 370, 407, 444, 484, 555, 605, 660, 726, 740, 814, 1110, 1210, 1221, 1399, 1452, 1628, 1815, 2035, 2220, 2420, 2442, 2798, 3630, 4070, 4197, 4477, 4884, 5596, 6105, 6995, 7260, 8140, 8394, 8954, 12210, 13431, 13990, 15389, 16788, 17908, 20985, 22385, 24420, 26862, 27980, 30778, 41970, 44770, 46167, 51763, 53724, 61556, 67155, 76945, 83940, 89540, 92334, 103526, 134310, 153890, 155289, 169279, 184668, 207052, 230835, 258815, 268620, 307780, 310578, 338558, 461670, 507837, 517630, 569393, 621156, 677116, 776445, 846395, 923340, 1015674, 1035260, 1138786, 1552890, 1692790, 1708179, 2031348, 2277572, 2539185, 2846965, 3105780, 3385580, 3416358, 5078370, 5693930, 6263323, 6832716, 8540895, 10156740, 11387860, 12526646, 17081790, 18789969, 25053292, 31316615, 34163580, 37579938, 62633230, 75159876, 93949845, 125266460, 187899690, 375799380]

約数ペア:

[(1, 375799380), (2, 187899690), (3, 125266460), (4, 93949845), (5, 75159876), (6, 62633230), (10, 37579938), (11, 34163580), (12, 31316615), (15, 25053292), (20, 18789969), (22, 17081790), (30, 12526646), (33, 11387860), (37, 10156740), (44, 8540895), (55, 6832716), (60, 6263323), (66, 5693930), (74, 5078370), (110, 3416358), (111, 3385580), (121, 3105780), (132, 2846965), (148, 2539185), (165, 2277572), (185, 2031348), (220, 1708179), (222, 1692790), (242, 1552890), (330, 1138786), (363, 1035260), (370, 1015674), (407, 923340), (444, 846395), (484, 776445), (555, 677116), (605, 621156), (660, 569393), (726, 517630), (740, 507837), (814, 461670), (1110, 338558), (1210, 310578), (1221, 307780), (1399, 268620), (1452, 258815), (1628, 230835), (1815, 207052), (2035, 184668), (2220, 169279), (2420, 155289), (2442, 153890), (2798, 134310), (3630, 103526), (4070, 92334), (4197, 89540), (4477, 83940), (4884, 76945), (5596, 67155), (6105, 61556), (6995, 53724), (7260, 51763), (8140, 46167), (8394, 44770), (8954, 41970), (12210, 30778), (13431, 27980), (13990, 26862), (15389, 24420), (16788, 22385), (17908, 20985)]