67128565560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79914959}}^1$

素因数の和:79914980

約数の個数: 64

約数和(自身を含む): 230155084800

約数和(自身を除く): 163026519240

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, 84, 105, 120, 140, 168, 210, 280, 420, 840, 79914959, 159829918, 239744877, 319659836, 399574795, 479489754, 559404713, 639319672, 799149590, 958979508, 1118809426, 1198724385, 1598299180, 1678214139, 1917959016, 2237618852, 2397448770, 2797023565, 3196598360, 3356428278, 4475237704, 4794897540, 5594047130, 6712856556, 8391070695, 9589795080, 11188094260, 13425713112, 16782141390, 22376188520, 33564282780, 67128565560]

約数ペア:

[(1, 67128565560), (2, 33564282780), (3, 22376188520), (4, 16782141390), (5, 13425713112), (6, 11188094260), (7, 9589795080), (8, 8391070695), (10, 6712856556), (12, 5594047130), (14, 4794897540), (15, 4475237704), (20, 3356428278), (21, 3196598360), (24, 2797023565), (28, 2397448770), (30, 2237618852), (35, 1917959016), (40, 1678214139), (42, 1598299180), (56, 1198724385), (60, 1118809426), (70, 958979508), (84, 799149590), (105, 639319672), (120, 559404713), (140, 479489754), (168, 399574795), (210, 319659836), (280, 239744877), (420, 159829918), (840, 79914959)]