121357008

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:246

約数の個数: 160

約数和(自身を含む): 366643200

約数和(自身を除く): 245286192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 47, 48, 54, 72, 86, 94, 108, 129, 139, 141, 144, 172, 188, 216, 258, 278, 282, 344, 376, 387, 417, 423, 432, 516, 556, 564, 688, 752, 774, 834, 846, 1032, 1112, 1128, 1161, 1251, 1269, 1548, 1668, 1692, 2021, 2064, 2224, 2256, 2322, 2502, 2538, 3096, 3336, 3384, 3753, 4042, 4644, 5004, 5076, 5977, 6063, 6192, 6533, 6672, 6768, 7506, 8084, 9288, 10008, 10152, 11954, 12126, 13066, 15012, 16168, 17931, 18189, 18576, 19599, 20016, 20304, 23908, 24252, 26132, 30024, 32336, 35862, 36378, 39198, 47816, 48504, 52264, 53793, 54567, 58797, 60048, 71724, 72756, 78396, 95632, 97008, 104528, 107586, 109134, 117594, 143448, 145512, 156792, 161379, 176391, 215172, 218268, 235188, 280919, 286896, 291024, 313584, 322758, 352782, 430344, 436536, 470376, 561838, 645516, 705564, 842757, 860688, 873072, 940752, 1123676, 1291032, 1411128, 1685514, 2247352, 2528271, 2582064, 2822256, 3371028, 4494704, 5056542, 6742056, 7584813, 10113084, 13484112, 15169626, 20226168, 30339252, 40452336, 60678504, 121357008]

約数ペア:

[(1, 121357008), (2, 60678504), (3, 40452336), (4, 30339252), (6, 20226168), (8, 15169626), (9, 13484112), (12, 10113084), (16, 7584813), (18, 6742056), (24, 5056542), (27, 4494704), (36, 3371028), (43, 2822256), (47, 2582064), (48, 2528271), (54, 2247352), (72, 1685514), (86, 1411128), (94, 1291032), (108, 1123676), (129, 940752), (139, 873072), (141, 860688), (144, 842757), (172, 705564), (188, 645516), (216, 561838), (258, 470376), (278, 436536), (282, 430344), (344, 352782), (376, 322758), (387, 313584), (417, 291024), (423, 286896), (432, 280919), (516, 235188), (556, 218268), (564, 215172), (688, 176391), (752, 161379), (774, 156792), (834, 145512), (846, 143448), (1032, 117594), (1112, 109134), (1128, 107586), (1161, 104528), (1251, 97008), (1269, 95632), (1548, 78396), (1668, 72756), (1692, 71724), (2021, 60048), (2064, 58797), (2224, 54567), (2256, 53793), (2322, 52264), (2502, 48504), (2538, 47816), (3096, 39198), (3336, 36378), (3384, 35862), (3753, 32336), (4042, 30024), (4644, 26132), (5004, 24252), (5076, 23908), (5977, 20304), (6063, 20016), (6192, 19599), (6533, 18576), (6672, 18189), (6768, 17931), (7506, 16168), (8084, 15012), (9288, 13066), (10008, 12126), (10152, 11954)]