85869360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6277}}^1$

素因数の和:6315

約数の個数: 120

約数和(自身を含む): 303604080

約数和(自身を除く): 217734720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6277, 6840, 12554, 13680, 18831, 25108, 31385, 37662, 50216, 56493, 62770, 75324, 94155, 100432, 112986, 119263, 125540, 150648, 188310, 225972, 238526, 251080, 282465, 301296, 357789, 376620, 451944, 477052, 502160, 564930, 596315, 715578, 753240, 903888, 954104, 1073367, 1129860, 1192630, 1431156, 1506480, 1788945, 1908208, 2146734, 2259720, 2385260, 2862312, 3577890, 4293468, 4519440, 4770520, 5366835, 5724624, 7155780, 8586936, 9541040, 10733670, 14311560, 17173872, 21467340, 28623120, 42934680, 85869360]

約数ペア:

[(1, 85869360), (2, 42934680), (3, 28623120), (4, 21467340), (5, 17173872), (6, 14311560), (8, 10733670), (9, 9541040), (10, 8586936), (12, 7155780), (15, 5724624), (16, 5366835), (18, 4770520), (19, 4519440), (20, 4293468), (24, 3577890), (30, 2862312), (36, 2385260), (38, 2259720), (40, 2146734), (45, 1908208), (48, 1788945), (57, 1506480), (60, 1431156), (72, 1192630), (76, 1129860), (80, 1073367), (90, 954104), (95, 903888), (114, 753240), (120, 715578), (144, 596315), (152, 564930), (171, 502160), (180, 477052), (190, 451944), (228, 376620), (240, 357789), (285, 301296), (304, 282465), (342, 251080), (360, 238526), (380, 225972), (456, 188310), (570, 150648), (684, 125540), (720, 119263), (760, 112986), (855, 100432), (912, 94155), (1140, 75324), (1368, 62770), (1520, 56493), (1710, 50216), (2280, 37662), (2736, 31385), (3420, 25108), (4560, 18831), (6277, 13680), (6840, 12554)]