411039120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{2081}}^1$

素因数の和:2920

約数の個数: 80

約数和(自身を含む): 1276382592

約数和(自身を除く): 865343472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 823, 1646, 2081, 2469, 3292, 4115, 4162, 4938, 6243, 6584, 8230, 8324, 9876, 10405, 12345, 12486, 13168, 16460, 16648, 19752, 20810, 24690, 24972, 31215, 32920, 33296, 39504, 41620, 49380, 49944, 62430, 65840, 83240, 98760, 99888, 124860, 166480, 197520, 249720, 499440, 1712663, 3425326, 5137989, 6850652, 8563315, 10275978, 13701304, 17126630, 20551956, 25689945, 27402608, 34253260, 41103912, 51379890, 68506520, 82207824, 102759780, 137013040, 205519560, 411039120]

約数ペア:

[(1, 411039120), (2, 205519560), (3, 137013040), (4, 102759780), (5, 82207824), (6, 68506520), (8, 51379890), (10, 41103912), (12, 34253260), (15, 27402608), (16, 25689945), (20, 20551956), (24, 17126630), (30, 13701304), (40, 10275978), (48, 8563315), (60, 6850652), (80, 5137989), (120, 3425326), (240, 1712663), (823, 499440), (1646, 249720), (2081, 197520), (2469, 166480), (3292, 124860), (4115, 99888), (4162, 98760), (4938, 83240), (6243, 65840), (6584, 62430), (8230, 49944), (8324, 49380), (9876, 41620), (10405, 39504), (12345, 33296), (12486, 32920), (13168, 31215), (16460, 24972), (16648, 24690), (19752, 20810)]