267906960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4001}}^1$

素因数の和:4054

約数の個数: 160

約数和(自身を含む): 952796160

約数和(自身を除く): 684889200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4001, 4185, 4464, 5580, 6696, 7440, 8002, 8370, 11160, 12003, 13392, 16004, 16740, 20005, 22320, 24006, 32008, 33480, 36009, 40010, 48012, 60015, 64016, 66960, 72018, 80020, 96024, 108027, 120030, 124031, 144036, 160040, 180045, 192048, 216054, 240060, 248062, 288072, 320080, 360090, 372093, 432108, 480120, 496124, 540135, 576144, 620155, 720180, 744186, 864216, 960240, 992248, 1080270, 1116279, 1240310, 1440360, 1488372, 1728432, 1860465, 1984496, 2160540, 2232558, 2480620, 2880720, 2976744, 3348837, 3720930, 4321080, 4465116, 4961240, 5581395, 5953488, 6697674, 7441860, 8642160, 8930232, 9922480, 11162790, 13395348, 14883720, 16744185, 17860464, 22325580, 26790696, 29767440, 33488370, 44651160, 53581392, 66976740, 89302320, 133953480, 267906960]

約数ペア:

[(1, 267906960), (2, 133953480), (3, 89302320), (4, 66976740), (5, 53581392), (6, 44651160), (8, 33488370), (9, 29767440), (10, 26790696), (12, 22325580), (15, 17860464), (16, 16744185), (18, 14883720), (20, 13395348), (24, 11162790), (27, 9922480), (30, 8930232), (31, 8642160), (36, 7441860), (40, 6697674), (45, 5953488), (48, 5581395), (54, 4961240), (60, 4465116), (62, 4321080), (72, 3720930), (80, 3348837), (90, 2976744), (93, 2880720), (108, 2480620), (120, 2232558), (124, 2160540), (135, 1984496), (144, 1860465), (155, 1728432), (180, 1488372), (186, 1440360), (216, 1240310), (240, 1116279), (248, 1080270), (270, 992248), (279, 960240), (310, 864216), (360, 744186), (372, 720180), (432, 620155), (465, 576144), (496, 540135), (540, 496124), (558, 480120), (620, 432108), (720, 372093), (744, 360090), (837, 320080), (930, 288072), (1080, 248062), (1116, 240060), (1240, 216054), (1395, 192048), (1488, 180045), (1674, 160040), (1860, 144036), (2160, 124031), (2232, 120030), (2480, 108027), (2790, 96024), (3348, 80020), (3720, 72018), (4001, 66960), (4185, 64016), (4464, 60015), (5580, 48012), (6696, 40010), (7440, 36009), (8002, 33480), (8370, 32008), (11160, 24006), (12003, 22320), (13392, 20005), (16004, 16740)]