355572480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 1224437760

約数和(自身を除く): 868865280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 80, 87, 93, 96, 103, 116, 120, 124, 128, 145, 155, 160, 174, 186, 192, 206, 232, 240, 248, 256, 290, 309, 310, 320, 348, 372, 384, 412, 435, 464, 465, 480, 496, 515, 580, 618, 620, 640, 696, 744, 768, 824, 870, 899, 928, 930, 960, 992, 1030, 1160, 1236, 1240, 1280, 1392, 1488, 1545, 1648, 1740, 1798, 1856, 1860, 1920, 1984, 2060, 2320, 2472, 2480, 2697, 2784, 2976, 2987, 3090, 3193, 3296, 3480, 3596, 3712, 3720, 3840, 3968, 4120, 4495, 4640, 4944, 4960, 5394, 5568, 5952, 5974, 6180, 6386, 6592, 6960, 7192, 7424, 7440, 7936, 8240, 8961, 8990, 9280, 9579, 9888, 9920, 10788, 11136, 11904, 11948, 12360, 12772, 13184, 13485, 13920, 14384, 14880, 14935, 15965, 16480, 17922, 17980, 18560, 19158, 19776, 19840, 21576, 22272, 23808, 23896, 24720, 25544, 26368, 26970, 27840, 28768, 29760, 29870, 31930, 32960, 35844, 35960, 37120, 38316, 39552, 39680, 43152, 44805, 47792, 47895, 49440, 51088, 53940, 55680, 57536, 59520, 59740, 63860, 65920, 71688, 71920, 76632, 79104, 86304, 89610, 92597, 95584, 95790, 98880, 102176, 107880, 111360, 115072, 119040, 119480, 127720, 131840, 143376, 143840, 153264, 172608, 179220, 185194, 191168, 191580, 197760, 204352, 215760, 230144, 238960, 255440, 277791, 286752, 287680, 306528, 345216, 358440, 370388, 382336, 383160, 395520, 408704, 431520, 462985, 477920, 510880, 555582, 573504, 575360, 613056, 690432, 716880, 740776, 764672, 766320, 817408, 863040, 925970, 955840, 1021760, 1111164, 1147008, 1150720, 1226112, 1388955, 1433760, 1481552, 1532640, 1726080, 1851940, 1911680, 2043520, 2222328, 2294016, 2452224, 2777910, 2867520, 2963104, 3065280, 3452160, 3703880, 3823360, 4087040, 4444656, 5555820, 5735040, 5926208, 6130560, 7407760, 8889312, 11111640, 11470080, 11852416, 12261120, 14815520, 17778624, 22223280, 23704832, 29631040, 35557248, 44446560, 59262080, 71114496, 88893120, 118524160, 177786240, 355572480]

約数ペア:

[(1, 355572480), (2, 177786240), (3, 118524160), (4, 88893120), (5, 71114496), (6, 59262080), (8, 44446560), (10, 35557248), (12, 29631040), (15, 23704832), (16, 22223280), (20, 17778624), (24, 14815520), (29, 12261120), (30, 11852416), (31, 11470080), (32, 11111640), (40, 8889312), (48, 7407760), (58, 6130560), (60, 5926208), (62, 5735040), (64, 5555820), (80, 4444656), (87, 4087040), (93, 3823360), (96, 3703880), (103, 3452160), (116, 3065280), (120, 2963104), (124, 2867520), (128, 2777910), (145, 2452224), (155, 2294016), (160, 2222328), (174, 2043520), (186, 1911680), (192, 1851940), (206, 1726080), (232, 1532640), (240, 1481552), (248, 1433760), (256, 1388955), (290, 1226112), (309, 1150720), (310, 1147008), (320, 1111164), (348, 1021760), (372, 955840), (384, 925970), (412, 863040), (435, 817408), (464, 766320), (465, 764672), (480, 740776), (496, 716880), (515, 690432), (580, 613056), (618, 575360), (620, 573504), (640, 555582), (696, 510880), (744, 477920), (768, 462985), (824, 431520), (870, 408704), (899, 395520), (928, 383160), (930, 382336), (960, 370388), (992, 358440), (1030, 345216), (1160, 306528), (1236, 287680), (1240, 286752), (1280, 277791), (1392, 255440), (1488, 238960), (1545, 230144), (1648, 215760), (1740, 204352), (1798, 197760), (1856, 191580), (1860, 191168), (1920, 185194), (1984, 179220), (2060, 172608), (2320, 153264), (2472, 143840), (2480, 143376), (2697, 131840), (2784, 127720), (2976, 119480), (2987, 119040), (3090, 115072), (3193, 111360), (3296, 107880), (3480, 102176), (3596, 98880), (3712, 95790), (3720, 95584), (3840, 92597), (3968, 89610), (4120, 86304), (4495, 79104), (4640, 76632), (4944, 71920), (4960, 71688), (5394, 65920), (5568, 63860), (5952, 59740), (5974, 59520), (6180, 57536), (6386, 55680), (6592, 53940), (6960, 51088), (7192, 49440), (7424, 47895), (7440, 47792), (7936, 44805), (8240, 43152), (8961, 39680), (8990, 39552), (9280, 38316), (9579, 37120), (9888, 35960), (9920, 35844), (10788, 32960), (11136, 31930), (11904, 29870), (11948, 29760), (12360, 28768), (12772, 27840), (13184, 26970), (13485, 26368), (13920, 25544), (14384, 24720), (14880, 23896), (14935, 23808), (15965, 22272), (16480, 21576), (17922, 19840), (17980, 19776), (18560, 19158)]