97912920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2843}}^1$

素因数の和:2905

約数の個数: 128

約数和(自身を含む): 344010240

約数和(自身を除く): 246097320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2843, 2870, 3444, 4305, 4920, 5686, 5740, 6888, 8529, 8610, 11372, 11480, 14215, 17058, 17220, 19901, 22744, 28430, 34116, 34440, 39802, 42645, 56860, 59703, 68232, 79604, 85290, 99505, 113720, 116563, 119406, 159208, 170580, 199010, 233126, 238812, 298515, 341160, 349689, 398020, 466252, 477624, 582815, 597030, 699378, 796040, 815941, 932504, 1165630, 1194060, 1398756, 1631882, 1748445, 2331260, 2388120, 2447823, 2797512, 3263764, 3496890, 4079705, 4662520, 4895646, 6527528, 6993780, 8159410, 9791292, 12239115, 13987560, 16318820, 19582584, 24478230, 32637640, 48956460, 97912920]

約数ペア:

[(1, 97912920), (2, 48956460), (3, 32637640), (4, 24478230), (5, 19582584), (6, 16318820), (7, 13987560), (8, 12239115), (10, 9791292), (12, 8159410), (14, 6993780), (15, 6527528), (20, 4895646), (21, 4662520), (24, 4079705), (28, 3496890), (30, 3263764), (35, 2797512), (40, 2447823), (41, 2388120), (42, 2331260), (56, 1748445), (60, 1631882), (70, 1398756), (82, 1194060), (84, 1165630), (105, 932504), (120, 815941), (123, 796040), (140, 699378), (164, 597030), (168, 582815), (205, 477624), (210, 466252), (246, 398020), (280, 349689), (287, 341160), (328, 298515), (410, 238812), (420, 233126), (492, 199010), (574, 170580), (615, 159208), (820, 119406), (840, 116563), (861, 113720), (984, 99505), (1148, 85290), (1230, 79604), (1435, 68232), (1640, 59703), (1722, 56860), (2296, 42645), (2460, 39802), (2843, 34440), (2870, 34116), (3444, 28430), (4305, 22744), (4920, 19901), (5686, 17220), (5740, 17058), (6888, 14215), (8529, 11480), (8610, 11372)]