148813500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:373

約数の個数: 192

約数和(自身を含む): 490613760

約数和(自身を除く): 341800260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 29, 30, 33, 44, 50, 55, 58, 60, 66, 75, 87, 100, 110, 116, 125, 132, 145, 150, 165, 174, 220, 250, 275, 290, 300, 311, 319, 330, 348, 375, 435, 500, 550, 580, 622, 638, 660, 725, 750, 825, 870, 933, 957, 1100, 1244, 1276, 1375, 1450, 1500, 1555, 1595, 1650, 1740, 1866, 1914, 2175, 2750, 2900, 3110, 3190, 3300, 3421, 3625, 3732, 3828, 4125, 4350, 4665, 4785, 5500, 6220, 6380, 6842, 7250, 7775, 7975, 8250, 8700, 9019, 9330, 9570, 10263, 10875, 13684, 14500, 15550, 15950, 16500, 17105, 18038, 18660, 19140, 20526, 21750, 23325, 23925, 27057, 31100, 31900, 34210, 36076, 38875, 39875, 41052, 43500, 45095, 46650, 47850, 51315, 54114, 68420, 77750, 79750, 85525, 90190, 93300, 95700, 99209, 102630, 108228, 116625, 119625, 135285, 155500, 159500, 171050, 180380, 198418, 205260, 225475, 233250, 239250, 256575, 270570, 297627, 342100, 396836, 427625, 450950, 466500, 478500, 496045, 513150, 541140, 595254, 676425, 855250, 901900, 992090, 1026300, 1127375, 1190508, 1282875, 1352850, 1488135, 1710500, 1984180, 2254750, 2480225, 2565750, 2705700, 2976270, 3382125, 4509500, 4960450, 5131500, 5952540, 6764250, 7440675, 9920900, 12401125, 13528500, 14881350, 24802250, 29762700, 37203375, 49604500, 74406750, 148813500]

約数ペア:

[(1, 148813500), (2, 74406750), (3, 49604500), (4, 37203375), (5, 29762700), (6, 24802250), (10, 14881350), (11, 13528500), (12, 12401125), (15, 9920900), (20, 7440675), (22, 6764250), (25, 5952540), (29, 5131500), (30, 4960450), (33, 4509500), (44, 3382125), (50, 2976270), (55, 2705700), (58, 2565750), (60, 2480225), (66, 2254750), (75, 1984180), (87, 1710500), (100, 1488135), (110, 1352850), (116, 1282875), (125, 1190508), (132, 1127375), (145, 1026300), (150, 992090), (165, 901900), (174, 855250), (220, 676425), (250, 595254), (275, 541140), (290, 513150), (300, 496045), (311, 478500), (319, 466500), (330, 450950), (348, 427625), (375, 396836), (435, 342100), (500, 297627), (550, 270570), (580, 256575), (622, 239250), (638, 233250), (660, 225475), (725, 205260), (750, 198418), (825, 180380), (870, 171050), (933, 159500), (957, 155500), (1100, 135285), (1244, 119625), (1276, 116625), (1375, 108228), (1450, 102630), (1500, 99209), (1555, 95700), (1595, 93300), (1650, 90190), (1740, 85525), (1866, 79750), (1914, 77750), (2175, 68420), (2750, 54114), (2900, 51315), (3110, 47850), (3190, 46650), (3300, 45095), (3421, 43500), (3625, 41052), (3732, 39875), (3828, 38875), (4125, 36076), (4350, 34210), (4665, 31900), (4785, 31100), (5500, 27057), (6220, 23925), (6380, 23325), (6842, 21750), (7250, 20526), (7775, 19140), (7975, 18660), (8250, 18038), (8700, 17105), (9019, 16500), (9330, 15950), (9570, 15550), (10263, 14500), (10875, 13684)]