168816330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 465004800

約数和(自身を除く): 296188470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 269, 285, 342, 367, 538, 570, 734, 807, 855, 1101, 1345, 1614, 1710, 1835, 2202, 2421, 2690, 3303, 3670, 4035, 4842, 5111, 5505, 6606, 6973, 8070, 10222, 11010, 12105, 13946, 15333, 16515, 20919, 24210, 25555, 30666, 33030, 34865, 41838, 45999, 51110, 62757, 69730, 76665, 91998, 98723, 104595, 125514, 153330, 197446, 209190, 229995, 296169, 313785, 459990, 493615, 592338, 627570, 888507, 987230, 1480845, 1777014, 1875737, 2961690, 3751474, 4442535, 5627211, 8885070, 9378685, 11254422, 16881633, 18757370, 28136055, 33763266, 56272110, 84408165, 168816330]

約数ペア:

[(1, 168816330), (2, 84408165), (3, 56272110), (5, 33763266), (6, 28136055), (9, 18757370), (10, 16881633), (15, 11254422), (18, 9378685), (19, 8885070), (30, 5627211), (38, 4442535), (45, 3751474), (57, 2961690), (90, 1875737), (95, 1777014), (114, 1480845), (171, 987230), (190, 888507), (269, 627570), (285, 592338), (342, 493615), (367, 459990), (538, 313785), (570, 296169), (734, 229995), (807, 209190), (855, 197446), (1101, 153330), (1345, 125514), (1614, 104595), (1710, 98723), (1835, 91998), (2202, 76665), (2421, 69730), (2690, 62757), (3303, 51110), (3670, 45999), (4035, 41838), (4842, 34865), (5111, 33030), (5505, 30666), (6606, 25555), (6973, 24210), (8070, 20919), (10222, 16515), (11010, 15333), (12105, 13946)]