124963160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 335301120

約数和(自身を除く): 210337960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 97, 107, 140, 172, 194, 214, 215, 280, 301, 344, 388, 428, 430, 485, 535, 602, 679, 749, 776, 856, 860, 970, 1070, 1204, 1358, 1498, 1505, 1720, 1940, 2140, 2408, 2716, 2996, 3010, 3395, 3745, 3880, 4171, 4280, 4601, 5432, 5992, 6020, 6790, 7490, 8342, 9202, 10379, 12040, 13580, 14980, 16684, 18404, 20758, 20855, 23005, 27160, 29197, 29960, 32207, 33368, 36808, 41516, 41710, 46010, 51895, 58394, 64414, 72653, 83032, 83420, 92020, 103790, 116788, 128828, 145306, 145985, 161035, 166840, 184040, 207580, 233576, 257656, 290612, 291970, 322070, 363265, 415160, 446297, 581224, 583940, 644140, 726530, 892594, 1167880, 1288280, 1453060, 1785188, 2231485, 2906120, 3124079, 3570376, 4462970, 6248158, 8925940, 12496316, 15620395, 17851880, 24992632, 31240790, 62481580, 124963160]

約数ペア:

[(1, 124963160), (2, 62481580), (4, 31240790), (5, 24992632), (7, 17851880), (8, 15620395), (10, 12496316), (14, 8925940), (20, 6248158), (28, 4462970), (35, 3570376), (40, 3124079), (43, 2906120), (56, 2231485), (70, 1785188), (86, 1453060), (97, 1288280), (107, 1167880), (140, 892594), (172, 726530), (194, 644140), (214, 583940), (215, 581224), (280, 446297), (301, 415160), (344, 363265), (388, 322070), (428, 291970), (430, 290612), (485, 257656), (535, 233576), (602, 207580), (679, 184040), (749, 166840), (776, 161035), (856, 145985), (860, 145306), (970, 128828), (1070, 116788), (1204, 103790), (1358, 92020), (1498, 83420), (1505, 83032), (1720, 72653), (1940, 64414), (2140, 58394), (2408, 51895), (2716, 46010), (2996, 41710), (3010, 41516), (3395, 36808), (3745, 33368), (3880, 32207), (4171, 29960), (4280, 29197), (4601, 27160), (5432, 23005), (5992, 20855), (6020, 20758), (6790, 18404), (7490, 16684), (8342, 14980), (9202, 13580), (10379, 12040)]