211413240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2837}}^1$

素因数の和:2883

約数の個数: 160

約数和(自身を含む): 741739680

約数和(自身を除く): 530326440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 552, 621, 648, 690, 810, 828, 920, 1035, 1080, 1242, 1380, 1620, 1656, 1863, 2070, 2484, 2760, 2837, 3105, 3240, 3726, 4140, 4968, 5674, 6210, 7452, 8280, 8511, 9315, 11348, 12420, 14185, 14904, 17022, 18630, 22696, 24840, 25533, 28370, 34044, 37260, 42555, 51066, 56740, 65251, 68088, 74520, 76599, 85110, 102132, 113480, 127665, 130502, 153198, 170220, 195753, 204264, 229797, 255330, 261004, 306396, 326255, 340440, 382995, 391506, 459594, 510660, 522008, 587259, 612792, 652510, 765990, 783012, 919188, 978765, 1021320, 1148985, 1174518, 1305020, 1531980, 1566024, 1761777, 1838376, 1957530, 2297970, 2349036, 2610040, 2936295, 3063960, 3523554, 3915060, 4595940, 4698072, 5285331, 5872590, 7047108, 7830120, 8808885, 9191880, 10570662, 11745180, 14094216, 17617770, 21141324, 23490360, 26426655, 35235540, 42282648, 52853310, 70471080, 105706620, 211413240]

約数ペア:

[(1, 211413240), (2, 105706620), (3, 70471080), (4, 52853310), (5, 42282648), (6, 35235540), (8, 26426655), (9, 23490360), (10, 21141324), (12, 17617770), (15, 14094216), (18, 11745180), (20, 10570662), (23, 9191880), (24, 8808885), (27, 7830120), (30, 7047108), (36, 5872590), (40, 5285331), (45, 4698072), (46, 4595940), (54, 3915060), (60, 3523554), (69, 3063960), (72, 2936295), (81, 2610040), (90, 2349036), (92, 2297970), (108, 1957530), (115, 1838376), (120, 1761777), (135, 1566024), (138, 1531980), (162, 1305020), (180, 1174518), (184, 1148985), (207, 1021320), (216, 978765), (230, 919188), (270, 783012), (276, 765990), (324, 652510), (345, 612792), (360, 587259), (405, 522008), (414, 510660), (460, 459594), (540, 391506), (552, 382995), (621, 340440), (648, 326255), (690, 306396), (810, 261004), (828, 255330), (920, 229797), (1035, 204264), (1080, 195753), (1242, 170220), (1380, 153198), (1620, 130502), (1656, 127665), (1863, 113480), (2070, 102132), (2484, 85110), (2760, 76599), (2837, 74520), (3105, 68088), (3240, 65251), (3726, 56740), (4140, 51066), (4968, 42555), (5674, 37260), (6210, 34044), (7452, 28370), (8280, 25533), (8511, 24840), (9315, 22696), (11348, 18630), (12420, 17022), (14185, 14904)]