894286080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:697

約数の個数: 216

約数和(自身を含む): 3120881400

約数和(自身を除く): 2226595320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 149, 160, 180, 192, 240, 256, 288, 298, 320, 360, 384, 447, 480, 521, 576, 596, 640, 720, 745, 768, 894, 960, 1042, 1152, 1192, 1280, 1341, 1440, 1490, 1563, 1788, 1920, 2084, 2235, 2304, 2384, 2605, 2682, 2880, 2980, 3126, 3576, 3840, 4168, 4470, 4689, 4768, 5210, 5364, 5760, 5960, 6252, 6705, 7152, 7815, 8336, 8940, 9378, 9536, 10420, 10728, 11520, 11920, 12504, 13410, 14304, 15630, 16672, 17880, 18756, 19072, 20840, 21456, 23445, 23840, 25008, 26820, 28608, 31260, 33344, 35760, 37512, 38144, 41680, 42912, 46890, 47680, 50016, 53640, 57216, 62520, 66688, 71520, 75024, 77629, 83360, 85824, 93780, 95360, 100032, 107280, 114432, 125040, 133376, 143040, 150048, 155258, 166720, 171648, 187560, 190720, 200064, 214560, 232887, 250080, 286080, 300096, 310516, 333440, 343296, 375120, 388145, 400128, 429120, 465774, 500160, 572160, 600192, 621032, 666880, 698661, 750240, 776290, 858240, 931548, 1000320, 1164435, 1200384, 1242064, 1397322, 1500480, 1552580, 1716480, 1863096, 2000640, 2328870, 2484128, 2794644, 3000960, 3105160, 3493305, 3726192, 4657740, 4968256, 5589288, 6001920, 6210320, 6986610, 7452384, 9315480, 9936512, 11178576, 12420640, 13973220, 14904768, 18630960, 19873024, 22357152, 24841280, 27946440, 29809536, 37261920, 44714304, 49682560, 55892880, 59619072, 74523840, 89428608, 99365120, 111785760, 149047680, 178857216, 223571520, 298095360, 447143040, 894286080]

約数ペア:

[(1, 894286080), (2, 447143040), (3, 298095360), (4, 223571520), (5, 178857216), (6, 149047680), (8, 111785760), (9, 99365120), (10, 89428608), (12, 74523840), (15, 59619072), (16, 55892880), (18, 49682560), (20, 44714304), (24, 37261920), (30, 29809536), (32, 27946440), (36, 24841280), (40, 22357152), (45, 19873024), (48, 18630960), (60, 14904768), (64, 13973220), (72, 12420640), (80, 11178576), (90, 9936512), (96, 9315480), (120, 7452384), (128, 6986610), (144, 6210320), (149, 6001920), (160, 5589288), (180, 4968256), (192, 4657740), (240, 3726192), (256, 3493305), (288, 3105160), (298, 3000960), (320, 2794644), (360, 2484128), (384, 2328870), (447, 2000640), (480, 1863096), (521, 1716480), (576, 1552580), (596, 1500480), (640, 1397322), (720, 1242064), (745, 1200384), (768, 1164435), (894, 1000320), (960, 931548), (1042, 858240), (1152, 776290), (1192, 750240), (1280, 698661), (1341, 666880), (1440, 621032), (1490, 600192), (1563, 572160), (1788, 500160), (1920, 465774), (2084, 429120), (2235, 400128), (2304, 388145), (2384, 375120), (2605, 343296), (2682, 333440), (2880, 310516), (2980, 300096), (3126, 286080), (3576, 250080), (3840, 232887), (4168, 214560), (4470, 200064), (4689, 190720), (4768, 187560), (5210, 171648), (5364, 166720), (5760, 155258), (5960, 150048), (6252, 143040), (6705, 133376), (7152, 125040), (7815, 114432), (8336, 107280), (8940, 100032), (9378, 95360), (9536, 93780), (10420, 85824), (10728, 83360), (11520, 77629), (11920, 75024), (12504, 71520), (13410, 66688), (14304, 62520), (15630, 57216), (16672, 53640), (17880, 50016), (18756, 47680), (19072, 46890), (20840, 42912), (21456, 41680), (23445, 38144), (23840, 37512), (25008, 35760), (26820, 33344), (28608, 31260)]