85882400

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3463}}^1$

素因数の和:3514

約数の個数: 72

約数和(自身を含む): 216486144

約数和(自身を除く): 130603744

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, 3463, 4960, 6200, 6926, 12400, 13852, 17315, 24800, 27704, 34630, 55408, 69260, 86575, 107353, 110816, 138520, 173150, 214706, 277040, 346300, 429412, 536765, 554080, 692600, 858824, 1073530, 1385200, 1717648, 2147060, 2683825, 2770400, 3435296, 4294120, 5367650, 8588240, 10735300, 17176480, 21470600, 42941200, 85882400]

約数ペア:

[(1, 85882400), (2, 42941200), (4, 21470600), (5, 17176480), (8, 10735300), (10, 8588240), (16, 5367650), (20, 4294120), (25, 3435296), (31, 2770400), (32, 2683825), (40, 2147060), (50, 1717648), (62, 1385200), (80, 1073530), (100, 858824), (124, 692600), (155, 554080), (160, 536765), (200, 429412), (248, 346300), (310, 277040), (400, 214706), (496, 173150), (620, 138520), (775, 110816), (800, 107353), (992, 86575), (1240, 69260), (1550, 55408), (2480, 34630), (3100, 27704), (3463, 24800), (4960, 17315), (6200, 13852), (6926, 12400)]