539671560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{607}}^1$

素因数の和:891

約数の個数: 128

約数和(自身を含む): 1680998400

約数和(自身を除く): 1141326840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 239, 248, 310, 372, 465, 478, 607, 620, 717, 744, 930, 956, 1195, 1214, 1240, 1434, 1821, 1860, 1912, 2390, 2428, 2868, 3035, 3585, 3642, 3720, 4780, 4856, 5736, 6070, 7170, 7284, 7409, 9105, 9560, 12140, 14340, 14568, 14818, 18210, 18817, 22227, 24280, 28680, 29636, 36420, 37045, 37634, 44454, 56451, 59272, 72840, 74090, 75268, 88908, 94085, 111135, 112902, 145073, 148180, 150536, 177816, 188170, 222270, 225804, 282255, 290146, 296360, 376340, 435219, 444540, 451608, 564510, 580292, 725365, 752680, 870438, 889080, 1129020, 1160584, 1450730, 1740876, 2176095, 2258040, 2901460, 3481752, 4352190, 4497263, 5802920, 8704380, 8994526, 13491789, 17408760, 17989052, 22486315, 26983578, 35978104, 44972630, 53967156, 67458945, 89945260, 107934312, 134917890, 179890520, 269835780, 539671560]

約数ペア:

[(1, 539671560), (2, 269835780), (3, 179890520), (4, 134917890), (5, 107934312), (6, 89945260), (8, 67458945), (10, 53967156), (12, 44972630), (15, 35978104), (20, 26983578), (24, 22486315), (30, 17989052), (31, 17408760), (40, 13491789), (60, 8994526), (62, 8704380), (93, 5802920), (120, 4497263), (124, 4352190), (155, 3481752), (186, 2901460), (239, 2258040), (248, 2176095), (310, 1740876), (372, 1450730), (465, 1160584), (478, 1129020), (607, 889080), (620, 870438), (717, 752680), (744, 725365), (930, 580292), (956, 564510), (1195, 451608), (1214, 444540), (1240, 435219), (1434, 376340), (1821, 296360), (1860, 290146), (1912, 282255), (2390, 225804), (2428, 222270), (2868, 188170), (3035, 177816), (3585, 150536), (3642, 148180), (3720, 145073), (4780, 112902), (4856, 111135), (5736, 94085), (6070, 88908), (7170, 75268), (7284, 74090), (7409, 72840), (9105, 59272), (9560, 56451), (12140, 44454), (14340, 37634), (14568, 37045), (14818, 36420), (18210, 29636), (18817, 28680), (22227, 24280)]