1667409120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89071}}^1$

素因数の和:89105

約数の個数: 144

約数和(自身を含む): 6127797312

約数和(自身を除く): 4460388192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 89071, 178142, 267213, 356284, 445355, 534426, 712568, 801639, 890710, 1068852, 1157923, 1336065, 1425136, 1603278, 1781420, 2137704, 2315846, 2672130, 2850272, 3206556, 3473769, 3562840, 4008195, 4275408, 4631692, 5344260, 5789615, 6413112, 6947538, 7125680, 8016390, 8550816, 9263384, 10421307, 10688520, 11579230, 12826224, 13895076, 14251360, 16032780, 17368845, 18526768, 20842614, 21377040, 23158460, 25652448, 27790152, 32065560, 34737690, 37053536, 41685228, 42754080, 46316920, 52106535, 55580304, 64131120, 69475380, 83370456, 92633840, 104213070, 111160608, 128262240, 138950760, 166740912, 185267680, 208426140, 277901520, 333481824, 416852280, 555803040, 833704560, 1667409120]

約数ペア:

[(1, 1667409120), (2, 833704560), (3, 555803040), (4, 416852280), (5, 333481824), (6, 277901520), (8, 208426140), (9, 185267680), (10, 166740912), (12, 138950760), (13, 128262240), (15, 111160608), (16, 104213070), (18, 92633840), (20, 83370456), (24, 69475380), (26, 64131120), (30, 55580304), (32, 52106535), (36, 46316920), (39, 42754080), (40, 41685228), (45, 37053536), (48, 34737690), (52, 32065560), (60, 27790152), (65, 25652448), (72, 23158460), (78, 21377040), (80, 20842614), (90, 18526768), (96, 17368845), (104, 16032780), (117, 14251360), (120, 13895076), (130, 12826224), (144, 11579230), (156, 10688520), (160, 10421307), (180, 9263384), (195, 8550816), (208, 8016390), (234, 7125680), (240, 6947538), (260, 6413112), (288, 5789615), (312, 5344260), (360, 4631692), (390, 4275408), (416, 4008195), (468, 3562840), (480, 3473769), (520, 3206556), (585, 2850272), (624, 2672130), (720, 2315846), (780, 2137704), (936, 1781420), (1040, 1603278), (1170, 1425136), (1248, 1336065), (1440, 1157923), (1560, 1068852), (1872, 890710), (2080, 801639), (2340, 712568), (3120, 534426), (3744, 445355), (4680, 356284), (6240, 267213), (9360, 178142), (18720, 89071)]