12841579560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1\times {\mathrm{3691}}^1$

素因数の和:4151

約数の個数: 128

約数和(自身を含む): 39129292800

約数和(自身を除く): 26287713240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 367, 395, 474, 632, 734, 790, 948, 1101, 1185, 1468, 1580, 1835, 1896, 2202, 2370, 2936, 3160, 3670, 3691, 4404, 4740, 5505, 7340, 7382, 8808, 9480, 11010, 11073, 14680, 14764, 18455, 22020, 22146, 28993, 29528, 36910, 44040, 44292, 55365, 57986, 73820, 86979, 88584, 110730, 115972, 144965, 147640, 173958, 221460, 231944, 289930, 291589, 347916, 434895, 442920, 579860, 583178, 695832, 869790, 874767, 1159720, 1166356, 1354597, 1457945, 1739580, 1749534, 2332712, 2709194, 2915890, 3479160, 3499068, 4063791, 4373835, 5418388, 5831780, 6772985, 6998136, 8127582, 8747670, 10836776, 11663560, 13545970, 16255164, 17495340, 20318955, 27091940, 32510328, 34990680, 40637910, 54183880, 81275820, 107013163, 162551640, 214026326, 321039489, 428052652, 535065815, 642078978, 856105304, 1070131630, 1284157956, 1605197445, 2140263260, 2568315912, 3210394890, 4280526520, 6420789780, 12841579560]

約数ペア:

[(1, 12841579560), (2, 6420789780), (3, 4280526520), (4, 3210394890), (5, 2568315912), (6, 2140263260), (8, 1605197445), (10, 1284157956), (12, 1070131630), (15, 856105304), (20, 642078978), (24, 535065815), (30, 428052652), (40, 321039489), (60, 214026326), (79, 162551640), (120, 107013163), (158, 81275820), (237, 54183880), (316, 40637910), (367, 34990680), (395, 32510328), (474, 27091940), (632, 20318955), (734, 17495340), (790, 16255164), (948, 13545970), (1101, 11663560), (1185, 10836776), (1468, 8747670), (1580, 8127582), (1835, 6998136), (1896, 6772985), (2202, 5831780), (2370, 5418388), (2936, 4373835), (3160, 4063791), (3670, 3499068), (3691, 3479160), (4404, 2915890), (4740, 2709194), (5505, 2332712), (7340, 1749534), (7382, 1739580), (8808, 1457945), (9480, 1354597), (11010, 1166356), (11073, 1159720), (14680, 874767), (14764, 869790), (18455, 695832), (22020, 583178), (22146, 579860), (28993, 442920), (29528, 434895), (36910, 347916), (44040, 291589), (44292, 289930), (55365, 231944), (57986, 221460), (73820, 173958), (86979, 147640), (88584, 144965), (110730, 115972)]