324982680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1289}}^1$

素因数の和:1505

約数の個数: 128

約数和(自身を含む): 1069977600

約数和(自身を除く): 744994920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 191, 220, 264, 330, 382, 440, 573, 660, 764, 955, 1146, 1289, 1320, 1528, 1910, 2101, 2292, 2578, 2865, 3820, 3867, 4202, 4584, 5156, 5730, 6303, 6445, 7640, 7734, 8404, 10312, 10505, 11460, 12606, 12890, 14179, 15468, 16808, 19335, 21010, 22920, 25212, 25780, 28358, 30936, 31515, 38670, 42020, 42537, 50424, 51560, 56716, 63030, 70895, 77340, 84040, 85074, 113432, 126060, 141790, 154680, 170148, 212685, 246199, 252120, 283580, 340296, 425370, 492398, 567160, 738597, 850740, 984796, 1230995, 1477194, 1701480, 1969592, 2461990, 2708189, 2954388, 3692985, 4923980, 5416378, 5908776, 7385970, 8124567, 9847960, 10832756, 13540945, 14771940, 16249134, 21665512, 27081890, 29543880, 32498268, 40622835, 54163780, 64996536, 81245670, 108327560, 162491340, 324982680]

約数ペア:

[(1, 324982680), (2, 162491340), (3, 108327560), (4, 81245670), (5, 64996536), (6, 54163780), (8, 40622835), (10, 32498268), (11, 29543880), (12, 27081890), (15, 21665512), (20, 16249134), (22, 14771940), (24, 13540945), (30, 10832756), (33, 9847960), (40, 8124567), (44, 7385970), (55, 5908776), (60, 5416378), (66, 4923980), (88, 3692985), (110, 2954388), (120, 2708189), (132, 2461990), (165, 1969592), (191, 1701480), (220, 1477194), (264, 1230995), (330, 984796), (382, 850740), (440, 738597), (573, 567160), (660, 492398), (764, 425370), (955, 340296), (1146, 283580), (1289, 252120), (1320, 246199), (1528, 212685), (1910, 170148), (2101, 154680), (2292, 141790), (2578, 126060), (2865, 113432), (3820, 85074), (3867, 84040), (4202, 77340), (4584, 70895), (5156, 63030), (5730, 56716), (6303, 51560), (6445, 50424), (7640, 42537), (7734, 42020), (8404, 38670), (10312, 31515), (10505, 30936), (11460, 28358), (12606, 25780), (12890, 25212), (14179, 22920), (15468, 21010), (16808, 19335)]