1850057280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{919}}^1$

素因数の和:1178

約数の個数: 224

約数和(自身を含む): 6561734400

約数和(自身を除く): 4711677120

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 233, 240, 270, 288, 320, 360, 432, 466, 480, 540, 576, 699, 720, 864, 919, 932, 960, 1080, 1165, 1398, 1440, 1728, 1838, 1864, 2097, 2160, 2330, 2757, 2796, 2880, 3495, 3676, 3728, 4194, 4320, 4595, 4660, 5514, 5592, 6291, 6990, 7352, 7456, 8271, 8388, 8640, 9190, 9320, 10485, 11028, 11184, 12582, 13785, 13980, 14704, 14912, 16542, 16776, 18380, 18640, 20970, 22056, 22368, 24813, 25164, 27570, 27960, 29408, 31455, 33084, 33552, 36760, 37280, 41355, 41940, 44112, 44736, 49626, 50328, 55140, 55920, 58816, 62910, 66168, 67104, 73520, 74560, 82710, 83880, 88224, 99252, 100656, 110280, 111840, 124065, 125820, 132336, 134208, 147040, 165420, 167760, 176448, 198504, 201312, 214127, 220560, 223680, 248130, 251640, 264672, 294080, 330840, 335520, 397008, 402624, 428254, 441120, 496260, 503280, 529344, 642381, 661680, 671040, 794016, 856508, 882240, 992520, 1006560, 1070635, 1284762, 1323360, 1588032, 1713016, 1927143, 1985040, 2013120, 2141270, 2569524, 2646720, 3211905, 3426032, 3854286, 3970080, 4282540, 5139048, 5781429, 6423810, 6852064, 7708572, 7940160, 8565080, 9635715, 10278096, 11562858, 12847620, 13704128, 15417144, 17130160, 19271430, 20556192, 23125716, 25695240, 28907145, 30834288, 34260320, 38542860, 41112384, 46251432, 51390480, 57814290, 61668576, 68520640, 77085720, 92502864, 102780960, 115628580, 123337152, 154171440, 185005728, 205561920, 231257160, 308342880, 370011456, 462514320, 616685760, 925028640, 1850057280]

約数ペア:

[(1, 1850057280), (2, 925028640), (3, 616685760), (4, 462514320), (5, 370011456), (6, 308342880), (8, 231257160), (9, 205561920), (10, 185005728), (12, 154171440), (15, 123337152), (16, 115628580), (18, 102780960), (20, 92502864), (24, 77085720), (27, 68520640), (30, 61668576), (32, 57814290), (36, 51390480), (40, 46251432), (45, 41112384), (48, 38542860), (54, 34260320), (60, 30834288), (64, 28907145), (72, 25695240), (80, 23125716), (90, 20556192), (96, 19271430), (108, 17130160), (120, 15417144), (135, 13704128), (144, 12847620), (160, 11562858), (180, 10278096), (192, 9635715), (216, 8565080), (233, 7940160), (240, 7708572), (270, 6852064), (288, 6423810), (320, 5781429), (360, 5139048), (432, 4282540), (466, 3970080), (480, 3854286), (540, 3426032), (576, 3211905), (699, 2646720), (720, 2569524), (864, 2141270), (919, 2013120), (932, 1985040), (960, 1927143), (1080, 1713016), (1165, 1588032), (1398, 1323360), (1440, 1284762), (1728, 1070635), (1838, 1006560), (1864, 992520), (2097, 882240), (2160, 856508), (2330, 794016), (2757, 671040), (2796, 661680), (2880, 642381), (3495, 529344), (3676, 503280), (3728, 496260), (4194, 441120), (4320, 428254), (4595, 402624), (4660, 397008), (5514, 335520), (5592, 330840), (6291, 294080), (6990, 264672), (7352, 251640), (7456, 248130), (8271, 223680), (8388, 220560), (8640, 214127), (9190, 201312), (9320, 198504), (10485, 176448), (11028, 167760), (11184, 165420), (12582, 147040), (13785, 134208), (13980, 132336), (14704, 125820), (14912, 124065), (16542, 111840), (16776, 110280), (18380, 100656), (18640, 99252), (20970, 88224), (22056, 83880), (22368, 82710), (24813, 74560), (25164, 73520), (27570, 67104), (27960, 66168), (29408, 62910), (31455, 58816), (33084, 55920), (33552, 55140), (36760, 50328), (37280, 49626), (41355, 44736), (41940, 44112)]