148328800

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5981}}^1$

素因数の和:6032

約数の個数: 72

約数和(自身を含む): 373851072

約数和(自身を除く): 225522272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 155, 160, 200, 248, 310, 400, 496, 620, 775, 800, 992, 1240, 1550, 2480, 3100, 4960, 5981, 6200, 11962, 12400, 23924, 24800, 29905, 47848, 59810, 95696, 119620, 149525, 185411, 191392, 239240, 299050, 370822, 478480, 598100, 741644, 927055, 956960, 1196200, 1483288, 1854110, 2392400, 2966576, 3708220, 4635275, 4784800, 5933152, 7416440, 9270550, 14832880, 18541100, 29665760, 37082200, 74164400, 148328800]

約数ペア:

[(1, 148328800), (2, 74164400), (4, 37082200), (5, 29665760), (8, 18541100), (10, 14832880), (16, 9270550), (20, 7416440), (25, 5933152), (31, 4784800), (32, 4635275), (40, 3708220), (50, 2966576), (62, 2392400), (80, 1854110), (100, 1483288), (124, 1196200), (155, 956960), (160, 927055), (200, 741644), (248, 598100), (310, 478480), (400, 370822), (496, 299050), (620, 239240), (775, 191392), (800, 185411), (992, 149525), (1240, 119620), (1550, 95696), (2480, 59810), (3100, 47848), (4960, 29905), (5981, 24800), (6200, 23924), (11962, 12400)]