2357204040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211219}}^1$

素因数の和:211267

約数の個数: 96

約数和(自身を含む): 7908076800

約数和(自身を除く): 5550872760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 211219, 422438, 633657, 844876, 1056095, 1267314, 1689752, 1900971, 2112190, 2534628, 3168285, 3801942, 4224380, 5069256, 6336570, 6547789, 7603884, 8448760, 9504855, 12673140, 13095578, 15207768, 19009710, 19643367, 25346280, 26191156, 32738945, 38019420, 39286734, 52382312, 58930101, 65477890, 76038840, 78573468, 98216835, 117860202, 130955780, 157146936, 196433670, 235720404, 261911560, 294650505, 392867340, 471440808, 589301010, 785734680, 1178602020, 2357204040]

約数ペア:

[(1, 2357204040), (2, 1178602020), (3, 785734680), (4, 589301010), (5, 471440808), (6, 392867340), (8, 294650505), (9, 261911560), (10, 235720404), (12, 196433670), (15, 157146936), (18, 130955780), (20, 117860202), (24, 98216835), (30, 78573468), (31, 76038840), (36, 65477890), (40, 58930101), (45, 52382312), (60, 39286734), (62, 38019420), (72, 32738945), (90, 26191156), (93, 25346280), (120, 19643367), (124, 19009710), (155, 15207768), (180, 13095578), (186, 12673140), (248, 9504855), (279, 8448760), (310, 7603884), (360, 6547789), (372, 6336570), (465, 5069256), (558, 4224380), (620, 3801942), (744, 3168285), (930, 2534628), (1116, 2112190), (1240, 1900971), (1395, 1689752), (1860, 1267314), (2232, 1056095), (2790, 844876), (3720, 633657), (5580, 422438), (11160, 211219)]