234187500

素因数分解:

$2^2\times 3^1\times 5^6\times {\mathrm{1249}}^1$

素因数の和:1286

約数の個数: 84

約数和(自身を含む): 683585000

約数和(自身を除く): 449397500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1249, 1250, 1500, 1875, 2498, 2500, 3125, 3747, 3750, 4996, 6245, 6250, 7494, 7500, 9375, 12490, 12500, 14988, 15625, 18735, 18750, 24980, 31225, 31250, 37470, 37500, 46875, 62450, 62500, 74940, 93675, 93750, 124900, 156125, 187350, 187500, 312250, 374700, 468375, 624500, 780625, 936750, 1561250, 1873500, 2341875, 3122500, 3903125, 4683750, 7806250, 9367500, 11709375, 15612500, 19515625, 23418750, 39031250, 46837500, 58546875, 78062500, 117093750, 234187500]

約数ペア:

[(1, 234187500), (2, 117093750), (3, 78062500), (4, 58546875), (5, 46837500), (6, 39031250), (10, 23418750), (12, 19515625), (15, 15612500), (20, 11709375), (25, 9367500), (30, 7806250), (50, 4683750), (60, 3903125), (75, 3122500), (100, 2341875), (125, 1873500), (150, 1561250), (250, 936750), (300, 780625), (375, 624500), (500, 468375), (625, 374700), (750, 312250), (1249, 187500), (1250, 187350), (1500, 156125), (1875, 124900), (2498, 93750), (2500, 93675), (3125, 74940), (3747, 62500), (3750, 62450), (4996, 46875), (6245, 37500), (6250, 37470), (7494, 31250), (7500, 31225), (9375, 24980), (12490, 18750), (12500, 18735), (14988, 15625)]