166748760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1499}}^1$

素因数の和:1622

約数の個数: 128

約数和(自身を含む): 561600000

約数和(自身を除く): 394851240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 103, 108, 120, 135, 180, 206, 216, 270, 309, 360, 412, 515, 540, 618, 824, 927, 1030, 1080, 1236, 1499, 1545, 1854, 2060, 2472, 2781, 2998, 3090, 3708, 4120, 4497, 4635, 5562, 5996, 6180, 7416, 7495, 8994, 9270, 11124, 11992, 12360, 13491, 13905, 14990, 17988, 18540, 22248, 22485, 26982, 27810, 29980, 35976, 37080, 40473, 44970, 53964, 55620, 59960, 67455, 80946, 89940, 107928, 111240, 134910, 154397, 161892, 179880, 202365, 269820, 308794, 323784, 404730, 463191, 539640, 617588, 771985, 809460, 926382, 1235176, 1389573, 1543970, 1618920, 1852764, 2315955, 2779146, 3087940, 3705528, 4168719, 4631910, 5558292, 6175880, 6947865, 8337438, 9263820, 11116584, 13895730, 16674876, 18527640, 20843595, 27791460, 33349752, 41687190, 55582920, 83374380, 166748760]

約数ペア:

[(1, 166748760), (2, 83374380), (3, 55582920), (4, 41687190), (5, 33349752), (6, 27791460), (8, 20843595), (9, 18527640), (10, 16674876), (12, 13895730), (15, 11116584), (18, 9263820), (20, 8337438), (24, 6947865), (27, 6175880), (30, 5558292), (36, 4631910), (40, 4168719), (45, 3705528), (54, 3087940), (60, 2779146), (72, 2315955), (90, 1852764), (103, 1618920), (108, 1543970), (120, 1389573), (135, 1235176), (180, 926382), (206, 809460), (216, 771985), (270, 617588), (309, 539640), (360, 463191), (412, 404730), (515, 323784), (540, 308794), (618, 269820), (824, 202365), (927, 179880), (1030, 161892), (1080, 154397), (1236, 134910), (1499, 111240), (1545, 107928), (1854, 89940), (2060, 80946), (2472, 67455), (2781, 59960), (2998, 55620), (3090, 53964), (3708, 44970), (4120, 40473), (4497, 37080), (4635, 35976), (5562, 29980), (5996, 27810), (6180, 26982), (7416, 22485), (7495, 22248), (8994, 18540), (9270, 17988), (11124, 14990), (11992, 13905), (12360, 13491)]