323765640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27253}}^1$

素因数の和:27284

約数の個数: 128

約数和(自身を含む): 1177372800

約数和(自身を除く): 853607160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 27253, 54506, 81759, 109012, 136265, 163518, 218024, 245277, 272530, 299783, 327036, 408795, 490554, 545060, 599566, 654072, 735831, 817590, 899349, 981108, 1090120, 1199132, 1226385, 1471662, 1498915, 1635180, 1798698, 1962216, 2398264, 2452770, 2698047, 2943324, 2997830, 3270360, 3597396, 3679155, 4496745, 4905540, 5396094, 5886648, 5995660, 7194792, 7358310, 8094141, 8993490, 9811080, 10792188, 11991320, 13490235, 14716620, 16188282, 17986980, 21584376, 26980470, 29433240, 32376564, 35973960, 40470705, 53960940, 64753128, 80941410, 107921880, 161882820, 323765640]

約数ペア:

[(1, 323765640), (2, 161882820), (3, 107921880), (4, 80941410), (5, 64753128), (6, 53960940), (8, 40470705), (9, 35973960), (10, 32376564), (11, 29433240), (12, 26980470), (15, 21584376), (18, 17986980), (20, 16188282), (22, 14716620), (24, 13490235), (27, 11991320), (30, 10792188), (33, 9811080), (36, 8993490), (40, 8094141), (44, 7358310), (45, 7194792), (54, 5995660), (55, 5886648), (60, 5396094), (66, 4905540), (72, 4496745), (88, 3679155), (90, 3597396), (99, 3270360), (108, 2997830), (110, 2943324), (120, 2698047), (132, 2452770), (135, 2398264), (165, 1962216), (180, 1798698), (198, 1635180), (216, 1498915), (220, 1471662), (264, 1226385), (270, 1199132), (297, 1090120), (330, 981108), (360, 899349), (396, 817590), (440, 735831), (495, 654072), (540, 599566), (594, 545060), (660, 490554), (792, 408795), (990, 327036), (1080, 299783), (1188, 272530), (1320, 245277), (1485, 218024), (1980, 163518), (2376, 136265), (2970, 109012), (3960, 81759), (5940, 54506), (11880, 27253)]