214703100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{1249}}^1$

素因数の和:1460

約数の個数: 108

約数和(自身を含む): 677040000

約数和(自身を除く): 462336900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 191, 225, 300, 382, 450, 573, 764, 900, 955, 1146, 1249, 1719, 1910, 2292, 2498, 2865, 3438, 3747, 3820, 4775, 4996, 5730, 6245, 6876, 7494, 8595, 9550, 11241, 11460, 12490, 14325, 14988, 17190, 18735, 19100, 22482, 24980, 28650, 31225, 34380, 37470, 42975, 44964, 56205, 57300, 62450, 74940, 85950, 93675, 112410, 124900, 171900, 187350, 224820, 238559, 281025, 374700, 477118, 562050, 715677, 954236, 1124100, 1192795, 1431354, 2147031, 2385590, 2862708, 3578385, 4294062, 4771180, 5963975, 7156770, 8588124, 10735155, 11927950, 14313540, 17891925, 21470310, 23855900, 35783850, 42940620, 53675775, 71567700, 107351550, 214703100]

約数ペア:

[(1, 214703100), (2, 107351550), (3, 71567700), (4, 53675775), (5, 42940620), (6, 35783850), (9, 23855900), (10, 21470310), (12, 17891925), (15, 14313540), (18, 11927950), (20, 10735155), (25, 8588124), (30, 7156770), (36, 5963975), (45, 4771180), (50, 4294062), (60, 3578385), (75, 2862708), (90, 2385590), (100, 2147031), (150, 1431354), (180, 1192795), (191, 1124100), (225, 954236), (300, 715677), (382, 562050), (450, 477118), (573, 374700), (764, 281025), (900, 238559), (955, 224820), (1146, 187350), (1249, 171900), (1719, 124900), (1910, 112410), (2292, 93675), (2498, 85950), (2865, 74940), (3438, 62450), (3747, 57300), (3820, 56205), (4775, 44964), (4996, 42975), (5730, 37470), (6245, 34380), (6876, 31225), (7494, 28650), (8595, 24980), (9550, 22482), (11241, 19100), (11460, 18735), (12490, 17190), (14325, 14988)]