240053562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{509}}^1$

素因数の和:740

約数の個数: 96

約数和(自身を含む): 630115200

約数和(自身を除く): 390061638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 197, 266, 342, 394, 399, 509, 591, 798, 1018, 1182, 1197, 1379, 1527, 1773, 2394, 2758, 3054, 3546, 3563, 3743, 4137, 4581, 7126, 7486, 8274, 9162, 9671, 10689, 11229, 12411, 19342, 21378, 22458, 24822, 26201, 29013, 32067, 33687, 52402, 58026, 64134, 67374, 67697, 78603, 87039, 100273, 135394, 157206, 174078, 200546, 203091, 235809, 300819, 406182, 471618, 601638, 609273, 701911, 902457, 1218546, 1403822, 1804914, 1905187, 2105733, 3810374, 4211466, 5715561, 6317199, 11431122, 12634398, 13336309, 17146683, 26672618, 34293366, 40008927, 80017854, 120026781, 240053562]

約数ペア:

[(1, 240053562), (2, 120026781), (3, 80017854), (6, 40008927), (7, 34293366), (9, 26672618), (14, 17146683), (18, 13336309), (19, 12634398), (21, 11431122), (38, 6317199), (42, 5715561), (57, 4211466), (63, 3810374), (114, 2105733), (126, 1905187), (133, 1804914), (171, 1403822), (197, 1218546), (266, 902457), (342, 701911), (394, 609273), (399, 601638), (509, 471618), (591, 406182), (798, 300819), (1018, 235809), (1182, 203091), (1197, 200546), (1379, 174078), (1527, 157206), (1773, 135394), (2394, 100273), (2758, 87039), (3054, 78603), (3546, 67697), (3563, 67374), (3743, 64134), (4137, 58026), (4581, 52402), (7126, 33687), (7486, 32067), (8274, 29013), (9162, 26201), (9671, 24822), (10689, 22458), (11229, 21378), (12411, 19342)]