75260000

素因数分解:

$2^5\times 5^4\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 120

約数和(自身を含む): 191301264

約数和(自身を除く): 116041264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 71, 80, 100, 106, 125, 142, 160, 200, 212, 250, 265, 284, 355, 400, 424, 500, 530, 568, 625, 710, 800, 848, 1000, 1060, 1136, 1250, 1325, 1420, 1696, 1775, 2000, 2120, 2272, 2500, 2650, 2840, 3550, 3763, 4000, 4240, 5000, 5300, 5680, 6625, 7100, 7526, 8480, 8875, 10000, 10600, 11360, 13250, 14200, 15052, 17750, 18815, 20000, 21200, 26500, 28400, 30104, 33125, 35500, 37630, 42400, 44375, 53000, 56800, 60208, 66250, 71000, 75260, 88750, 94075, 106000, 120416, 132500, 142000, 150520, 177500, 188150, 212000, 265000, 284000, 301040, 355000, 376300, 470375, 530000, 602080, 710000, 752600, 940750, 1060000, 1420000, 1505200, 1881500, 2351875, 3010400, 3763000, 4703750, 7526000, 9407500, 15052000, 18815000, 37630000, 75260000]

約数ペア:

[(1, 75260000), (2, 37630000), (4, 18815000), (5, 15052000), (8, 9407500), (10, 7526000), (16, 4703750), (20, 3763000), (25, 3010400), (32, 2351875), (40, 1881500), (50, 1505200), (53, 1420000), (71, 1060000), (80, 940750), (100, 752600), (106, 710000), (125, 602080), (142, 530000), (160, 470375), (200, 376300), (212, 355000), (250, 301040), (265, 284000), (284, 265000), (355, 212000), (400, 188150), (424, 177500), (500, 150520), (530, 142000), (568, 132500), (625, 120416), (710, 106000), (800, 94075), (848, 88750), (1000, 75260), (1060, 71000), (1136, 66250), (1250, 60208), (1325, 56800), (1420, 53000), (1696, 44375), (1775, 42400), (2000, 37630), (2120, 35500), (2272, 33125), (2500, 30104), (2650, 28400), (2840, 26500), (3550, 21200), (3763, 20000), (4000, 18815), (4240, 17750), (5000, 15052), (5300, 14200), (5680, 13250), (6625, 11360), (7100, 10600), (7526, 10000), (8480, 8875)]