104110400

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2152

約数の個数: 84

約数和(自身を含む): 264566400

約数和(自身を除く): 160456000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 200, 248, 310, 320, 400, 496, 620, 775, 800, 992, 1240, 1550, 1600, 1984, 2099, 2480, 3100, 4198, 4960, 6200, 8396, 9920, 10495, 12400, 16792, 20990, 24800, 33584, 41980, 49600, 52475, 65069, 67168, 83960, 104950, 130138, 134336, 167920, 209900, 260276, 325345, 335840, 419800, 520552, 650690, 671680, 839600, 1041104, 1301380, 1626725, 1679200, 2082208, 2602760, 3253450, 3358400, 4164416, 5205520, 6506900, 10411040, 13013800, 20822080, 26027600, 52055200, 104110400]

約数ペア:

[(1, 104110400), (2, 52055200), (4, 26027600), (5, 20822080), (8, 13013800), (10, 10411040), (16, 6506900), (20, 5205520), (25, 4164416), (31, 3358400), (32, 3253450), (40, 2602760), (50, 2082208), (62, 1679200), (64, 1626725), (80, 1301380), (100, 1041104), (124, 839600), (155, 671680), (160, 650690), (200, 520552), (248, 419800), (310, 335840), (320, 325345), (400, 260276), (496, 209900), (620, 167920), (775, 134336), (800, 130138), (992, 104950), (1240, 83960), (1550, 67168), (1600, 65069), (1984, 52475), (2099, 49600), (2480, 41980), (3100, 33584), (4198, 24800), (4960, 20990), (6200, 16792), (8396, 12400), (9920, 10495)]