126637500

素因数分解:

$2^2\times 3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 404224128

約数和(自身を除く): 277586628

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 307, 330, 375, 500, 550, 614, 625, 660, 750, 825, 921, 1100, 1228, 1250, 1375, 1500, 1535, 1650, 1842, 1875, 2500, 2750, 3070, 3125, 3300, 3377, 3684, 3750, 4125, 4605, 5500, 6140, 6250, 6754, 6875, 7500, 7675, 8250, 9210, 9375, 10131, 12500, 13508, 13750, 15350, 16500, 16885, 18420, 18750, 20262, 20625, 23025, 27500, 30700, 33770, 34375, 37500, 38375, 40524, 41250, 46050, 50655, 67540, 68750, 76750, 82500, 84425, 92100, 101310, 103125, 115125, 137500, 153500, 168850, 191875, 202620, 206250, 230250, 253275, 337700, 383750, 412500, 422125, 460500, 506550, 575625, 767500, 844250, 959375, 1013100, 1151250, 1266375, 1688500, 1918750, 2110625, 2302500, 2532750, 2878125, 3837500, 4221250, 5065500, 5756250, 6331875, 8442500, 10553125, 11512500, 12663750, 21106250, 25327500, 31659375, 42212500, 63318750, 126637500]

約数ペア:

[(1, 126637500), (2, 63318750), (3, 42212500), (4, 31659375), (5, 25327500), (6, 21106250), (10, 12663750), (11, 11512500), (12, 10553125), (15, 8442500), (20, 6331875), (22, 5756250), (25, 5065500), (30, 4221250), (33, 3837500), (44, 2878125), (50, 2532750), (55, 2302500), (60, 2110625), (66, 1918750), (75, 1688500), (100, 1266375), (110, 1151250), (125, 1013100), (132, 959375), (150, 844250), (165, 767500), (220, 575625), (250, 506550), (275, 460500), (300, 422125), (307, 412500), (330, 383750), (375, 337700), (500, 253275), (550, 230250), (614, 206250), (625, 202620), (660, 191875), (750, 168850), (825, 153500), (921, 137500), (1100, 115125), (1228, 103125), (1250, 101310), (1375, 92100), (1500, 84425), (1535, 82500), (1650, 76750), (1842, 68750), (1875, 67540), (2500, 50655), (2750, 46050), (3070, 41250), (3125, 40524), (3300, 38375), (3377, 37500), (3684, 34375), (3750, 33770), (4125, 30700), (4605, 27500), (5500, 23025), (6140, 20625), (6250, 20262), (6754, 18750), (6875, 18420), (7500, 16885), (7675, 16500), (8250, 15350), (9210, 13750), (9375, 13508), (10131, 12500)]