83712160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1823}}^1$

素因数の和:1886

約数の個数: 96

約数和(自身を含む): 231662592

約数和(自身を除く): 147950432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 328, 410, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1640, 1823, 2296, 2870, 3280, 3646, 4592, 5740, 6560, 7292, 9115, 9184, 11480, 12761, 14584, 18230, 22960, 25522, 29168, 36460, 45920, 51044, 58336, 63805, 72920, 74743, 102088, 127610, 145840, 149486, 204176, 255220, 291680, 298972, 373715, 408352, 510440, 523201, 597944, 747430, 1020880, 1046402, 1195888, 1494860, 2041760, 2092804, 2391776, 2616005, 2989720, 4185608, 5232010, 5979440, 8371216, 10464020, 11958880, 16742432, 20928040, 41856080, 83712160]

約数ペア:

[(1, 83712160), (2, 41856080), (4, 20928040), (5, 16742432), (7, 11958880), (8, 10464020), (10, 8371216), (14, 5979440), (16, 5232010), (20, 4185608), (28, 2989720), (32, 2616005), (35, 2391776), (40, 2092804), (41, 2041760), (56, 1494860), (70, 1195888), (80, 1046402), (82, 1020880), (112, 747430), (140, 597944), (160, 523201), (164, 510440), (205, 408352), (224, 373715), (280, 298972), (287, 291680), (328, 255220), (410, 204176), (560, 149486), (574, 145840), (656, 127610), (820, 102088), (1120, 74743), (1148, 72920), (1312, 63805), (1435, 58336), (1640, 51044), (1823, 45920), (2296, 36460), (2870, 29168), (3280, 25522), (3646, 22960), (4592, 18230), (5740, 14584), (6560, 12761), (7292, 11480), (9115, 9184)]