4245749520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4079}}^1\times {\mathrm{4337}}^1$

素因数の和:8432

約数の個数: 80

約数和(自身を含む): 13168085760

約数和(自身を除く): 8922336240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4079, 4337, 8158, 8674, 12237, 13011, 16316, 17348, 20395, 21685, 24474, 26022, 32632, 34696, 40790, 43370, 48948, 52044, 61185, 65055, 65264, 69392, 81580, 86740, 97896, 104088, 122370, 130110, 163160, 173480, 195792, 208176, 244740, 260220, 326320, 346960, 489480, 520440, 978960, 1040880, 17690623, 35381246, 53071869, 70762492, 88453115, 106143738, 141524984, 176906230, 212287476, 265359345, 283049968, 353812460, 424574952, 530718690, 707624920, 849149904, 1061437380, 1415249840, 2122874760, 4245749520]

約数ペア:

[(1, 4245749520), (2, 2122874760), (3, 1415249840), (4, 1061437380), (5, 849149904), (6, 707624920), (8, 530718690), (10, 424574952), (12, 353812460), (15, 283049968), (16, 265359345), (20, 212287476), (24, 176906230), (30, 141524984), (40, 106143738), (48, 88453115), (60, 70762492), (80, 53071869), (120, 35381246), (240, 17690623), (4079, 1040880), (4337, 978960), (8158, 520440), (8674, 489480), (12237, 346960), (13011, 326320), (16316, 260220), (17348, 244740), (20395, 208176), (21685, 195792), (24474, 173480), (26022, 163160), (32632, 130110), (34696, 122370), (40790, 104088), (43370, 97896), (48948, 86740), (52044, 81580), (61185, 69392), (65055, 65264)]