151007600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:507

約数の個数: 120

約数和(自身を含む): 392318640

約数和(自身を除く): 241311040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 53, 68, 80, 85, 100, 106, 136, 170, 200, 212, 265, 272, 340, 400, 419, 424, 425, 530, 680, 838, 848, 850, 901, 1060, 1325, 1360, 1676, 1700, 1802, 2095, 2120, 2650, 3352, 3400, 3604, 4190, 4240, 4505, 5300, 6704, 6800, 7123, 7208, 8380, 9010, 10475, 10600, 14246, 14416, 16760, 18020, 20950, 21200, 22207, 22525, 28492, 33520, 35615, 36040, 41900, 44414, 45050, 56984, 71230, 72080, 83800, 88828, 90100, 111035, 113968, 142460, 167600, 177656, 178075, 180200, 222070, 284920, 355312, 356150, 360400, 377519, 444140, 555175, 569840, 712300, 755038, 888280, 1110350, 1424600, 1510076, 1776560, 1887595, 2220700, 2849200, 3020152, 3775190, 4441400, 6040304, 7550380, 8882800, 9437975, 15100760, 18875950, 30201520, 37751900, 75503800, 151007600]

約数ペア:

[(1, 151007600), (2, 75503800), (4, 37751900), (5, 30201520), (8, 18875950), (10, 15100760), (16, 9437975), (17, 8882800), (20, 7550380), (25, 6040304), (34, 4441400), (40, 3775190), (50, 3020152), (53, 2849200), (68, 2220700), (80, 1887595), (85, 1776560), (100, 1510076), (106, 1424600), (136, 1110350), (170, 888280), (200, 755038), (212, 712300), (265, 569840), (272, 555175), (340, 444140), (400, 377519), (419, 360400), (424, 356150), (425, 355312), (530, 284920), (680, 222070), (838, 180200), (848, 178075), (850, 177656), (901, 167600), (1060, 142460), (1325, 113968), (1360, 111035), (1676, 90100), (1700, 88828), (1802, 83800), (2095, 72080), (2120, 71230), (2650, 56984), (3352, 45050), (3400, 44414), (3604, 41900), (4190, 36040), (4240, 35615), (4505, 33520), (5300, 28492), (6704, 22525), (6800, 22207), (7123, 21200), (7208, 20950), (8380, 18020), (9010, 16760), (10475, 14416), (10600, 14246)]