10418520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 128

約数和(自身を含む): 36403200

約数和(自身を除く): 25984680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 157, 158, 168, 210, 237, 280, 314, 316, 395, 420, 471, 474, 553, 628, 632, 785, 790, 840, 942, 948, 1099, 1106, 1185, 1256, 1570, 1580, 1659, 1884, 1896, 2198, 2212, 2355, 2370, 2765, 3140, 3160, 3297, 3318, 3768, 4396, 4424, 4710, 4740, 5495, 5530, 6280, 6594, 6636, 8295, 8792, 9420, 9480, 10990, 11060, 12403, 13188, 13272, 16485, 16590, 18840, 21980, 22120, 24806, 26376, 32970, 33180, 37209, 43960, 49612, 62015, 65940, 66360, 74418, 86821, 99224, 124030, 131880, 148836, 173642, 186045, 248060, 260463, 297672, 347284, 372090, 434105, 496120, 520926, 694568, 744180, 868210, 1041852, 1302315, 1488360, 1736420, 2083704, 2604630, 3472840, 5209260, 10418520]

約数ペア:

[(1, 10418520), (2, 5209260), (3, 3472840), (4, 2604630), (5, 2083704), (6, 1736420), (7, 1488360), (8, 1302315), (10, 1041852), (12, 868210), (14, 744180), (15, 694568), (20, 520926), (21, 496120), (24, 434105), (28, 372090), (30, 347284), (35, 297672), (40, 260463), (42, 248060), (56, 186045), (60, 173642), (70, 148836), (79, 131880), (84, 124030), (105, 99224), (120, 86821), (140, 74418), (157, 66360), (158, 65940), (168, 62015), (210, 49612), (237, 43960), (280, 37209), (314, 33180), (316, 32970), (395, 26376), (420, 24806), (471, 22120), (474, 21980), (553, 18840), (628, 16590), (632, 16485), (785, 13272), (790, 13188), (840, 12403), (942, 11060), (948, 10990), (1099, 9480), (1106, 9420), (1185, 8792), (1256, 8295), (1570, 6636), (1580, 6594), (1659, 6280), (1884, 5530), (1896, 5495), (2198, 4740), (2212, 4710), (2355, 4424), (2370, 4396), (2765, 3768), (3140, 3318), (3160, 3297)]