2279759040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20297}}^1$

素因数の和:20336

約数の個数: 224

約数和(自身を含む): 8661562560

約数和(自身を除く): 6381803520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 18720, 20297, 22464, 28080, 37440, 40594, 56160, 60891, 81188, 101485, 112320, 121782, 162376, 182673, 202970, 243564, 263861, 304455, 324752, 365346, 405940, 487128, 527722, 548019, 608910, 649504, 730692, 791583, 811880, 913365, 974256, 1055444, 1096038, 1217820, 1299008, 1319305, 1461384, 1583166, 1623760, 1826730, 1948512, 2110888, 2192076, 2374749, 2435640, 2638610, 2740095, 2922768, 3166332, 3247520, 3653460, 3897024, 3957915, 4221776, 4384152, 4749498, 4871280, 5277220, 5480190, 5845536, 6332664, 6495040, 7124247, 7306920, 7915830, 8443552, 8768304, 9498996, 9742560, 10554440, 10960380, 11691072, 11873745, 12665328, 14248494, 14613840, 15831660, 16887104, 17536608, 18997992, 19485120, 21108880, 21920760, 23747490, 25330656, 28496988, 29227680, 31663320, 35073216, 35621235, 37995984, 42217760, 43841520, 47494980, 50661312, 56993976, 58455360, 63326640, 71242470, 75991968, 84435520, 87683040, 94989960, 113987952, 126653280, 142484940, 151983936, 175366080, 189979920, 227975904, 253306560, 284969880, 379959840, 455951808, 569939760, 759919680, 1139879520, 2279759040]

約数ペア:

[(1, 2279759040), (2, 1139879520), (3, 759919680), (4, 569939760), (5, 455951808), (6, 379959840), (8, 284969880), (9, 253306560), (10, 227975904), (12, 189979920), (13, 175366080), (15, 151983936), (16, 142484940), (18, 126653280), (20, 113987952), (24, 94989960), (26, 87683040), (27, 84435520), (30, 75991968), (32, 71242470), (36, 63326640), (39, 58455360), (40, 56993976), (45, 50661312), (48, 47494980), (52, 43841520), (54, 42217760), (60, 37995984), (64, 35621235), (65, 35073216), (72, 31663320), (78, 29227680), (80, 28496988), (90, 25330656), (96, 23747490), (104, 21920760), (108, 21108880), (117, 19485120), (120, 18997992), (130, 17536608), (135, 16887104), (144, 15831660), (156, 14613840), (160, 14248494), (180, 12665328), (192, 11873745), (195, 11691072), (208, 10960380), (216, 10554440), (234, 9742560), (240, 9498996), (260, 8768304), (270, 8443552), (288, 7915830), (312, 7306920), (320, 7124247), (351, 6495040), (360, 6332664), (390, 5845536), (416, 5480190), (432, 5277220), (468, 4871280), (480, 4749498), (520, 4384152), (540, 4221776), (576, 3957915), (585, 3897024), (624, 3653460), (702, 3247520), (720, 3166332), (780, 2922768), (832, 2740095), (864, 2638610), (936, 2435640), (960, 2374749), (1040, 2192076), (1080, 2110888), (1170, 1948512), (1248, 1826730), (1404, 1623760), (1440, 1583166), (1560, 1461384), (1728, 1319305), (1755, 1299008), (1872, 1217820), (2080, 1096038), (2160, 1055444), (2340, 974256), (2496, 913365), (2808, 811880), (2880, 791583), (3120, 730692), (3510, 649504), (3744, 608910), (4160, 548019), (4320, 527722), (4680, 487128), (5616, 405940), (6240, 365346), (7020, 324752), (7488, 304455), (8640, 263861), (9360, 243564), (11232, 202970), (12480, 182673), (14040, 162376), (18720, 121782), (20297, 112320), (22464, 101485), (28080, 81188), (37440, 60891), (40594, 56160)]