124200120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2543}}^1$

素因数の和:2605

約数の個数: 128

約数和(自身を含む): 417623040

約数和(自身を除く): 293422920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 88, 110, 111, 120, 132, 148, 165, 185, 220, 222, 264, 296, 330, 370, 407, 440, 444, 555, 660, 740, 814, 888, 1110, 1221, 1320, 1480, 1628, 2035, 2220, 2442, 2543, 3256, 4070, 4440, 4884, 5086, 6105, 7629, 8140, 9768, 10172, 12210, 12715, 15258, 16280, 20344, 24420, 25430, 27973, 30516, 38145, 48840, 50860, 55946, 61032, 76290, 83919, 94091, 101720, 111892, 139865, 152580, 167838, 188182, 223784, 279730, 282273, 305160, 335676, 376364, 419595, 470455, 559460, 564546, 671352, 752728, 839190, 940910, 1035001, 1118920, 1129092, 1411365, 1678380, 1881820, 2070002, 2258184, 2822730, 3105003, 3356760, 3763640, 4140004, 5175005, 5645460, 6210006, 8280008, 10350010, 11290920, 12420012, 15525015, 20700020, 24840024, 31050030, 41400040, 62100060, 124200120]

約数ペア:

[(1, 124200120), (2, 62100060), (3, 41400040), (4, 31050030), (5, 24840024), (6, 20700020), (8, 15525015), (10, 12420012), (11, 11290920), (12, 10350010), (15, 8280008), (20, 6210006), (22, 5645460), (24, 5175005), (30, 4140004), (33, 3763640), (37, 3356760), (40, 3105003), (44, 2822730), (55, 2258184), (60, 2070002), (66, 1881820), (74, 1678380), (88, 1411365), (110, 1129092), (111, 1118920), (120, 1035001), (132, 940910), (148, 839190), (165, 752728), (185, 671352), (220, 564546), (222, 559460), (264, 470455), (296, 419595), (330, 376364), (370, 335676), (407, 305160), (440, 282273), (444, 279730), (555, 223784), (660, 188182), (740, 167838), (814, 152580), (888, 139865), (1110, 111892), (1221, 101720), (1320, 94091), (1480, 83919), (1628, 76290), (2035, 61032), (2220, 55946), (2442, 50860), (2543, 48840), (3256, 38145), (4070, 30516), (4440, 27973), (4884, 25430), (5086, 24420), (6105, 20344), (7629, 16280), (8140, 15258), (9768, 12715), (10172, 12210)]