74846560

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:368

約数の個数: 96

約数和(自身を含む): 186157440

約数和(自身を除く): 111310880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 47, 74, 80, 94, 148, 160, 185, 188, 235, 269, 296, 370, 376, 470, 538, 592, 740, 752, 940, 1076, 1184, 1345, 1480, 1504, 1739, 1880, 2152, 2690, 2960, 3478, 3760, 4304, 5380, 5920, 6956, 7520, 8608, 8695, 9953, 10760, 12643, 13912, 17390, 19906, 21520, 25286, 27824, 34780, 39812, 43040, 49765, 50572, 55648, 63215, 69560, 79624, 99530, 101144, 126430, 139120, 159248, 199060, 202288, 252860, 278240, 318496, 398120, 404576, 467791, 505720, 796240, 935582, 1011440, 1592480, 1871164, 2022880, 2338955, 3742328, 4677910, 7484656, 9355820, 14969312, 18711640, 37423280, 74846560]

約数ペア:

[(1, 74846560), (2, 37423280), (4, 18711640), (5, 14969312), (8, 9355820), (10, 7484656), (16, 4677910), (20, 3742328), (32, 2338955), (37, 2022880), (40, 1871164), (47, 1592480), (74, 1011440), (80, 935582), (94, 796240), (148, 505720), (160, 467791), (185, 404576), (188, 398120), (235, 318496), (269, 278240), (296, 252860), (370, 202288), (376, 199060), (470, 159248), (538, 139120), (592, 126430), (740, 101144), (752, 99530), (940, 79624), (1076, 69560), (1184, 63215), (1345, 55648), (1480, 50572), (1504, 49765), (1739, 43040), (1880, 39812), (2152, 34780), (2690, 27824), (2960, 25286), (3478, 21520), (3760, 19906), (4304, 17390), (5380, 13912), (5920, 12643), (6956, 10760), (7520, 9953), (8608, 8695)]