121623440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2417}}^1$

素因数の和:2484

約数の個数: 80

約数和(自身を含む): 307627632

約数和(自身を除く): 186004192

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 37, 40, 68, 74, 80, 85, 136, 148, 170, 185, 272, 296, 340, 370, 592, 629, 680, 740, 1258, 1360, 1480, 2417, 2516, 2960, 3145, 4834, 5032, 6290, 9668, 10064, 12085, 12580, 19336, 24170, 25160, 38672, 41089, 48340, 50320, 82178, 89429, 96680, 164356, 178858, 193360, 205445, 328712, 357716, 410890, 447145, 657424, 715432, 821780, 894290, 1430864, 1520293, 1643560, 1788580, 3040586, 3287120, 3577160, 6081172, 7154320, 7601465, 12162344, 15202930, 24324688, 30405860, 60811720, 121623440]

約数ペア:

[(1, 121623440), (2, 60811720), (4, 30405860), (5, 24324688), (8, 15202930), (10, 12162344), (16, 7601465), (17, 7154320), (20, 6081172), (34, 3577160), (37, 3287120), (40, 3040586), (68, 1788580), (74, 1643560), (80, 1520293), (85, 1430864), (136, 894290), (148, 821780), (170, 715432), (185, 657424), (272, 447145), (296, 410890), (340, 357716), (370, 328712), (592, 205445), (629, 193360), (680, 178858), (740, 164356), (1258, 96680), (1360, 89429), (1480, 82178), (2417, 50320), (2516, 48340), (2960, 41089), (3145, 38672), (4834, 25160), (5032, 24170), (6290, 19336), (9668, 12580), (10064, 12085)]