28965962880

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{558757}}^1$

素因数の和:558788

約数の個数: 160

約数和(自身を含む): 103442868540

約数和(自身を除く): 74476905660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 558757, 1117514, 1676271, 2235028, 2793785, 3352542, 4470056, 5028813, 5587570, 6705084, 8381355, 8940112, 10057626, 11175140, 13410168, 15086439, 16762710, 17880224, 20115252, 22350280, 25144065, 26820336, 30172878, 33525420, 35760448, 40230504, 44700560, 45259317, 50288130, 53640672, 60345756, 67050840, 71520896, 75432195, 80461008, 89401120, 90518634, 100576260, 107281344, 120691512, 134101680, 150864390, 160922016, 178802240, 181037268, 201152520, 214562688, 226296585, 241383024, 268203360, 301728780, 321844032, 357604480, 362074536, 402305040, 452593170, 482766048, 536406720, 603457560, 643688064, 724149072, 804610080, 905186340, 965532096, 1072813440, 1206915120, 1448298144, 1609220160, 1810372680, 1931064192, 2413830240, 2896596288, 3218440320, 3620745360, 4827660480, 5793192576, 7241490720, 9655320960, 14482981440, 28965962880]

約数ペア:

[(1, 28965962880), (2, 14482981440), (3, 9655320960), (4, 7241490720), (5, 5793192576), (6, 4827660480), (8, 3620745360), (9, 3218440320), (10, 2896596288), (12, 2413830240), (15, 1931064192), (16, 1810372680), (18, 1609220160), (20, 1448298144), (24, 1206915120), (27, 1072813440), (30, 965532096), (32, 905186340), (36, 804610080), (40, 724149072), (45, 643688064), (48, 603457560), (54, 536406720), (60, 482766048), (64, 452593170), (72, 402305040), (80, 362074536), (81, 357604480), (90, 321844032), (96, 301728780), (108, 268203360), (120, 241383024), (128, 226296585), (135, 214562688), (144, 201152520), (160, 181037268), (162, 178802240), (180, 160922016), (192, 150864390), (216, 134101680), (240, 120691512), (270, 107281344), (288, 100576260), (320, 90518634), (324, 89401120), (360, 80461008), (384, 75432195), (405, 71520896), (432, 67050840), (480, 60345756), (540, 53640672), (576, 50288130), (640, 45259317), (648, 44700560), (720, 40230504), (810, 35760448), (864, 33525420), (960, 30172878), (1080, 26820336), (1152, 25144065), (1296, 22350280), (1440, 20115252), (1620, 17880224), (1728, 16762710), (1920, 15086439), (2160, 13410168), (2592, 11175140), (2880, 10057626), (3240, 8940112), (3456, 8381355), (4320, 6705084), (5184, 5587570), (5760, 5028813), (6480, 4470056), (8640, 3352542), (10368, 2793785), (12960, 2235028), (17280, 1676271), (25920, 1117514), (51840, 558757)]