82769160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16823}}^1$

素因数の和:16878

約数の個数: 64

約数和(自身を含む): 254378880

約数和(自身を除く): 171609720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 16823, 33646, 50469, 67292, 84115, 100938, 134584, 168230, 201876, 252345, 336460, 403752, 504690, 672920, 689743, 1009380, 1379486, 2018760, 2069229, 2758972, 3448715, 4138458, 5517944, 6897430, 8276916, 10346145, 13794860, 16553832, 20692290, 27589720, 41384580, 82769160]

約数ペア:

[(1, 82769160), (2, 41384580), (3, 27589720), (4, 20692290), (5, 16553832), (6, 13794860), (8, 10346145), (10, 8276916), (12, 6897430), (15, 5517944), (20, 4138458), (24, 3448715), (30, 2758972), (40, 2069229), (41, 2018760), (60, 1379486), (82, 1009380), (120, 689743), (123, 672920), (164, 504690), (205, 403752), (246, 336460), (328, 252345), (410, 201876), (492, 168230), (615, 134584), (820, 100938), (984, 84115), (1230, 67292), (1640, 50469), (2460, 33646), (4920, 16823)]