133345920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1$

素因数の和:570

約数の個数: 128

約数和(自身を含む): 428400000

約数和(自身を除く): 295054080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 199, 240, 320, 349, 384, 398, 480, 597, 640, 698, 796, 960, 995, 1047, 1194, 1396, 1592, 1745, 1920, 1990, 2094, 2388, 2792, 2985, 3184, 3490, 3980, 4188, 4776, 5235, 5584, 5970, 6368, 6980, 7960, 8376, 9552, 10470, 11168, 11940, 12736, 13960, 15920, 16752, 19104, 20940, 22336, 23880, 25472, 27920, 31840, 33504, 38208, 41880, 44672, 47760, 55840, 63680, 67008, 69451, 76416, 83760, 95520, 111680, 127360, 134016, 138902, 167520, 191040, 208353, 223360, 277804, 335040, 347255, 382080, 416706, 555608, 670080, 694510, 833412, 1041765, 1111216, 1389020, 1666824, 2083530, 2222432, 2778040, 3333648, 4167060, 4444864, 5556080, 6667296, 8334120, 8889728, 11112160, 13334592, 16668240, 22224320, 26669184, 33336480, 44448640, 66672960, 133345920]

約数ペア:

[(1, 133345920), (2, 66672960), (3, 44448640), (4, 33336480), (5, 26669184), (6, 22224320), (8, 16668240), (10, 13334592), (12, 11112160), (15, 8889728), (16, 8334120), (20, 6667296), (24, 5556080), (30, 4444864), (32, 4167060), (40, 3333648), (48, 2778040), (60, 2222432), (64, 2083530), (80, 1666824), (96, 1389020), (120, 1111216), (128, 1041765), (160, 833412), (192, 694510), (199, 670080), (240, 555608), (320, 416706), (349, 382080), (384, 347255), (398, 335040), (480, 277804), (597, 223360), (640, 208353), (698, 191040), (796, 167520), (960, 138902), (995, 134016), (1047, 127360), (1194, 111680), (1396, 95520), (1592, 83760), (1745, 76416), (1920, 69451), (1990, 67008), (2094, 63680), (2388, 55840), (2792, 47760), (2985, 44672), (3184, 41880), (3490, 38208), (3980, 33504), (4188, 31840), (4776, 27920), (5235, 25472), (5584, 23880), (5970, 22336), (6368, 20940), (6980, 19104), (7960, 16752), (8376, 15920), (9552, 13960), (10470, 12736), (11168, 11940)]