139610640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1601

約数の個数: 160

約数和(自身を含む): 482469120

約数和(自身を除く): 342858480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 580, 624, 696, 754, 780, 870, 1040, 1131, 1160, 1392, 1508, 1543, 1560, 1740, 1885, 2262, 2320, 3016, 3086, 3120, 3480, 3770, 4524, 4629, 5655, 6032, 6172, 6960, 7540, 7715, 9048, 9258, 11310, 12344, 15080, 15430, 18096, 18516, 20059, 22620, 23145, 24688, 30160, 30860, 37032, 40118, 44747, 45240, 46290, 60177, 61720, 74064, 80236, 89494, 90480, 92580, 100295, 120354, 123440, 134241, 160472, 178988, 185160, 200590, 223735, 240708, 268482, 300885, 320944, 357976, 370320, 401180, 447470, 481416, 536964, 581711, 601770, 671205, 715952, 802360, 894940, 962832, 1073928, 1163422, 1203540, 1342410, 1604720, 1745133, 1789880, 2147856, 2326844, 2407080, 2684820, 2908555, 3490266, 3579760, 4653688, 4814160, 5369640, 5817110, 6980532, 8725665, 9307376, 10739280, 11634220, 13961064, 17451330, 23268440, 27922128, 34902660, 46536880, 69805320, 139610640]

約数ペア:

[(1, 139610640), (2, 69805320), (3, 46536880), (4, 34902660), (5, 27922128), (6, 23268440), (8, 17451330), (10, 13961064), (12, 11634220), (13, 10739280), (15, 9307376), (16, 8725665), (20, 6980532), (24, 5817110), (26, 5369640), (29, 4814160), (30, 4653688), (39, 3579760), (40, 3490266), (48, 2908555), (52, 2684820), (58, 2407080), (60, 2326844), (65, 2147856), (78, 1789880), (80, 1745133), (87, 1604720), (104, 1342410), (116, 1203540), (120, 1163422), (130, 1073928), (145, 962832), (156, 894940), (174, 802360), (195, 715952), (208, 671205), (232, 601770), (240, 581711), (260, 536964), (290, 481416), (312, 447470), (348, 401180), (377, 370320), (390, 357976), (435, 320944), (464, 300885), (520, 268482), (580, 240708), (624, 223735), (696, 200590), (754, 185160), (780, 178988), (870, 160472), (1040, 134241), (1131, 123440), (1160, 120354), (1392, 100295), (1508, 92580), (1543, 90480), (1560, 89494), (1740, 80236), (1885, 74064), (2262, 61720), (2320, 60177), (3016, 46290), (3086, 45240), (3120, 44747), (3480, 40118), (3770, 37032), (4524, 30860), (4629, 30160), (5655, 24688), (6032, 23145), (6172, 22620), (6960, 20059), (7540, 18516), (7715, 18096), (9048, 15430), (9258, 15080), (11310, 12344)]