387010200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{20807}}^1$

素因数の和:20857

約数の個数: 96

約数和(自身を含む): 1238492160

約数和(自身を除く): 851481960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 248, 300, 310, 372, 465, 600, 620, 744, 775, 930, 1240, 1550, 1860, 2325, 3100, 3720, 4650, 6200, 9300, 18600, 20807, 41614, 62421, 83228, 104035, 124842, 166456, 208070, 249684, 312105, 416140, 499368, 520175, 624210, 645017, 832280, 1040350, 1248420, 1290034, 1560525, 1935051, 2080700, 2496840, 2580068, 3121050, 3225085, 3870102, 4161400, 5160136, 6242100, 6450170, 7740204, 9675255, 12484200, 12900340, 15480408, 16125425, 19350510, 25800680, 32250850, 38701020, 48376275, 64501700, 77402040, 96752550, 129003400, 193505100, 387010200]

約数ペア:

[(1, 387010200), (2, 193505100), (3, 129003400), (4, 96752550), (5, 77402040), (6, 64501700), (8, 48376275), (10, 38701020), (12, 32250850), (15, 25800680), (20, 19350510), (24, 16125425), (25, 15480408), (30, 12900340), (31, 12484200), (40, 9675255), (50, 7740204), (60, 6450170), (62, 6242100), (75, 5160136), (93, 4161400), (100, 3870102), (120, 3225085), (124, 3121050), (150, 2580068), (155, 2496840), (186, 2080700), (200, 1935051), (248, 1560525), (300, 1290034), (310, 1248420), (372, 1040350), (465, 832280), (600, 645017), (620, 624210), (744, 520175), (775, 499368), (930, 416140), (1240, 312105), (1550, 249684), (1860, 208070), (2325, 166456), (3100, 124842), (3720, 104035), (4650, 83228), (6200, 62421), (9300, 41614), (18600, 20807)]