317260080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4951}}^1$

素因数の和:5059

約数の個数: 120

約数和(自身を含む): 1077654240

約数和(自身を除く): 760394160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4272, 4951, 5340, 6408, 7120, 8010, 9902, 10680, 12816, 14853, 16020, 19804, 21360, 24755, 29706, 32040, 39608, 44559, 49510, 59412, 64080, 74265, 79216, 89118, 99020, 118824, 148530, 178236, 198040, 222795, 237648, 297060, 356472, 396080, 440639, 445590, 594120, 712944, 881278, 891180, 1188240, 1321917, 1762556, 1782360, 2203195, 2643834, 3525112, 3564720, 3965751, 4406390, 5287668, 6609585, 7050224, 7931502, 8812780, 10575336, 13219170, 15863004, 17625560, 19828755, 21150672, 26438340, 31726008, 35251120, 39657510, 52876680, 63452016, 79315020, 105753360, 158630040, 317260080]

約数ペア:

[(1, 317260080), (2, 158630040), (3, 105753360), (4, 79315020), (5, 63452016), (6, 52876680), (8, 39657510), (9, 35251120), (10, 31726008), (12, 26438340), (15, 21150672), (16, 19828755), (18, 17625560), (20, 15863004), (24, 13219170), (30, 10575336), (36, 8812780), (40, 7931502), (45, 7050224), (48, 6609585), (60, 5287668), (72, 4406390), (80, 3965751), (89, 3564720), (90, 3525112), (120, 2643834), (144, 2203195), (178, 1782360), (180, 1762556), (240, 1321917), (267, 1188240), (356, 891180), (360, 881278), (445, 712944), (534, 594120), (712, 445590), (720, 440639), (801, 396080), (890, 356472), (1068, 297060), (1335, 237648), (1424, 222795), (1602, 198040), (1780, 178236), (2136, 148530), (2670, 118824), (3204, 99020), (3560, 89118), (4005, 79216), (4272, 74265), (4951, 64080), (5340, 59412), (6408, 49510), (7120, 44559), (8010, 39608), (9902, 32040), (10680, 29706), (12816, 24755), (14853, 21360), (16020, 19804)]