1099561920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2621}}^1$

素因数の和:2683

約数の個数: 224

約数和(自身を含む): 3836090880

約数和(自身を除く): 2736528960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 92, 95, 96, 114, 115, 120, 138, 152, 160, 184, 190, 192, 228, 230, 240, 276, 285, 304, 320, 345, 368, 380, 437, 456, 460, 480, 552, 570, 608, 690, 736, 760, 874, 912, 920, 960, 1104, 1140, 1216, 1311, 1380, 1472, 1520, 1748, 1824, 1840, 2185, 2208, 2280, 2621, 2622, 2760, 3040, 3496, 3648, 3680, 4370, 4416, 4560, 5242, 5244, 5520, 6080, 6555, 6992, 7360, 7863, 8740, 9120, 10484, 10488, 11040, 13105, 13110, 13984, 15726, 17480, 18240, 20968, 20976, 22080, 26210, 26220, 27968, 31452, 34960, 39315, 41936, 41952, 49799, 52420, 52440, 60283, 62904, 69920, 78630, 83872, 83904, 99598, 104840, 104880, 120566, 125808, 139840, 149397, 157260, 167744, 180849, 199196, 209680, 209760, 241132, 248995, 251616, 298794, 301415, 314520, 361698, 398392, 419360, 419520, 482264, 497990, 503232, 597588, 602830, 629040, 723396, 746985, 796784, 838720, 904245, 964528, 995980, 1145377, 1195176, 1205660, 1258080, 1446792, 1493970, 1593568, 1808490, 1929056, 1991960, 2290754, 2390352, 2411320, 2516160, 2893584, 2987940, 3187136, 3436131, 3616980, 3858112, 3983920, 4581508, 4780704, 4822640, 5726885, 5787168, 5975880, 6872262, 7233960, 7967840, 9163016, 9561408, 9645280, 11453770, 11574336, 11951760, 13744524, 14467920, 15935680, 17180655, 18326032, 19290560, 22907540, 23903520, 27489048, 28935840, 34361310, 36652064, 45815080, 47807040, 54978096, 57871680, 68722620, 73304128, 91630160, 109956192, 137445240, 183260320, 219912384, 274890480, 366520640, 549780960, 1099561920]

約数ペア:

[(1, 1099561920), (2, 549780960), (3, 366520640), (4, 274890480), (5, 219912384), (6, 183260320), (8, 137445240), (10, 109956192), (12, 91630160), (15, 73304128), (16, 68722620), (19, 57871680), (20, 54978096), (23, 47807040), (24, 45815080), (30, 36652064), (32, 34361310), (38, 28935840), (40, 27489048), (46, 23903520), (48, 22907540), (57, 19290560), (60, 18326032), (64, 17180655), (69, 15935680), (76, 14467920), (80, 13744524), (92, 11951760), (95, 11574336), (96, 11453770), (114, 9645280), (115, 9561408), (120, 9163016), (138, 7967840), (152, 7233960), (160, 6872262), (184, 5975880), (190, 5787168), (192, 5726885), (228, 4822640), (230, 4780704), (240, 4581508), (276, 3983920), (285, 3858112), (304, 3616980), (320, 3436131), (345, 3187136), (368, 2987940), (380, 2893584), (437, 2516160), (456, 2411320), (460, 2390352), (480, 2290754), (552, 1991960), (570, 1929056), (608, 1808490), (690, 1593568), (736, 1493970), (760, 1446792), (874, 1258080), (912, 1205660), (920, 1195176), (960, 1145377), (1104, 995980), (1140, 964528), (1216, 904245), (1311, 838720), (1380, 796784), (1472, 746985), (1520, 723396), (1748, 629040), (1824, 602830), (1840, 597588), (2185, 503232), (2208, 497990), (2280, 482264), (2621, 419520), (2622, 419360), (2760, 398392), (3040, 361698), (3496, 314520), (3648, 301415), (3680, 298794), (4370, 251616), (4416, 248995), (4560, 241132), (5242, 209760), (5244, 209680), (5520, 199196), (6080, 180849), (6555, 167744), (6992, 157260), (7360, 149397), (7863, 139840), (8740, 125808), (9120, 120566), (10484, 104880), (10488, 104840), (11040, 99598), (13105, 83904), (13110, 83872), (13984, 78630), (15726, 69920), (17480, 62904), (18240, 60283), (20968, 52440), (20976, 52420), (22080, 49799), (26210, 41952), (26220, 41936), (27968, 39315), (31452, 34960)]