206518560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4021}}^1$

素因数の和:4146

約数の個数: 96

約数和(自身を含む): 656776512

約数和(自身を除く): 450257952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 107, 120, 160, 214, 240, 321, 428, 480, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 3424, 4021, 4280, 5136, 6420, 8042, 8560, 10272, 12063, 12840, 16084, 17120, 20105, 24126, 25680, 32168, 40210, 48252, 51360, 60315, 64336, 80420, 96504, 120630, 128672, 160840, 193008, 241260, 321680, 386016, 430247, 482520, 643360, 860494, 965040, 1290741, 1720988, 1930080, 2151235, 2581482, 3441976, 4302470, 5162964, 6453705, 6883952, 8604940, 10325928, 12907410, 13767904, 17209880, 20651856, 25814820, 34419760, 41303712, 51629640, 68839520, 103259280, 206518560]

約数ペア:

[(1, 206518560), (2, 103259280), (3, 68839520), (4, 51629640), (5, 41303712), (6, 34419760), (8, 25814820), (10, 20651856), (12, 17209880), (15, 13767904), (16, 12907410), (20, 10325928), (24, 8604940), (30, 6883952), (32, 6453705), (40, 5162964), (48, 4302470), (60, 3441976), (80, 2581482), (96, 2151235), (107, 1930080), (120, 1720988), (160, 1290741), (214, 965040), (240, 860494), (321, 643360), (428, 482520), (480, 430247), (535, 386016), (642, 321680), (856, 241260), (1070, 193008), (1284, 160840), (1605, 128672), (1712, 120630), (2140, 96504), (2568, 80420), (3210, 64336), (3424, 60315), (4021, 51360), (4280, 48252), (5136, 40210), (6420, 32168), (8042, 25680), (8560, 24126), (10272, 20105), (12063, 17120), (12840, 16084)]