238539240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38977}}^1$

素因数の和:39011

約数の個数: 96

約数和(自身を含む): 820876680

約数和(自身を除く): 582337440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 38977, 77954, 116931, 155908, 194885, 233862, 311816, 350793, 389770, 467724, 584655, 662609, 701586, 779540, 935448, 1169310, 1325218, 1403172, 1559080, 1753965, 1987827, 2338620, 2650436, 2806344, 3313045, 3507930, 3975654, 4677240, 5300872, 5963481, 6626090, 7015860, 7951308, 9939135, 11926962, 13252180, 14031720, 15902616, 19878270, 23853924, 26504360, 29817405, 39756540, 47707848, 59634810, 79513080, 119269620, 238539240]

約数ペア:

[(1, 238539240), (2, 119269620), (3, 79513080), (4, 59634810), (5, 47707848), (6, 39756540), (8, 29817405), (9, 26504360), (10, 23853924), (12, 19878270), (15, 15902616), (17, 14031720), (18, 13252180), (20, 11926962), (24, 9939135), (30, 7951308), (34, 7015860), (36, 6626090), (40, 5963481), (45, 5300872), (51, 4677240), (60, 3975654), (68, 3507930), (72, 3313045), (85, 2806344), (90, 2650436), (102, 2338620), (120, 1987827), (136, 1753965), (153, 1559080), (170, 1403172), (180, 1325218), (204, 1169310), (255, 935448), (306, 779540), (340, 701586), (360, 662609), (408, 584655), (510, 467724), (612, 389770), (680, 350793), (765, 311816), (1020, 233862), (1224, 194885), (1530, 155908), (2040, 116931), (3060, 77954), (6120, 38977)]