945861120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:763

約数の個数: 240

約数和(自身を含む): 3334431672

約数和(自身を除く): 2388570552

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, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 256, 288, 305, 320, 360, 366, 384, 480, 488, 512, 549, 576, 610, 640, 673, 720, 732, 768, 915, 960, 976, 1098, 1152, 1220, 1280, 1346, 1440, 1464, 1536, 1830, 1920, 1952, 2019, 2196, 2304, 2440, 2560, 2692, 2745, 2880, 2928, 3365, 3660, 3840, 3904, 4038, 4392, 4608, 4880, 5384, 5490, 5760, 5856, 6057, 6730, 7320, 7680, 7808, 8076, 8784, 9760, 10095, 10768, 10980, 11520, 11712, 12114, 13460, 14640, 15616, 16152, 17568, 19520, 20190, 21536, 21960, 23040, 23424, 24228, 26920, 29280, 30285, 31232, 32304, 35136, 39040, 40380, 41053, 43072, 43920, 46848, 48456, 53840, 58560, 60570, 64608, 70272, 78080, 80760, 82106, 86144, 87840, 93696, 96912, 107680, 117120, 121140, 123159, 129216, 140544, 156160, 161520, 164212, 172288, 175680, 193824, 205265, 215360, 234240, 242280, 246318, 258432, 281088, 323040, 328424, 344576, 351360, 369477, 387648, 410530, 430720, 468480, 484560, 492636, 516864, 615795, 646080, 656848, 702720, 738954, 775296, 821060, 861440, 969120, 985272, 1033728, 1231590, 1292160, 1313696, 1405440, 1477908, 1550592, 1642120, 1722880, 1847385, 1938240, 1970544, 2463180, 2584320, 2627392, 2955816, 3101184, 3284240, 3694770, 3876480, 3941088, 4926360, 5168640, 5254784, 5911632, 6568480, 7389540, 7752960, 7882176, 9852720, 10509568, 11823264, 13136960, 14779080, 15505920, 15764352, 19705440, 21019136, 23646528, 26273920, 29558160, 31528704, 39410880, 47293056, 52547840, 59116320, 63057408, 78821760, 94586112, 105095680, 118232640, 157643520, 189172224, 236465280, 315287040, 472930560, 945861120]

約数ペア:

[(1, 945861120), (2, 472930560), (3, 315287040), (4, 236465280), (5, 189172224), (6, 157643520), (8, 118232640), (9, 105095680), (10, 94586112), (12, 78821760), (15, 63057408), (16, 59116320), (18, 52547840), (20, 47293056), (24, 39410880), (30, 31528704), (32, 29558160), (36, 26273920), (40, 23646528), (45, 21019136), (48, 19705440), (60, 15764352), (61, 15505920), (64, 14779080), (72, 13136960), (80, 11823264), (90, 10509568), (96, 9852720), (120, 7882176), (122, 7752960), (128, 7389540), (144, 6568480), (160, 5911632), (180, 5254784), (183, 5168640), (192, 4926360), (240, 3941088), (244, 3876480), (256, 3694770), (288, 3284240), (305, 3101184), (320, 2955816), (360, 2627392), (366, 2584320), (384, 2463180), (480, 1970544), (488, 1938240), (512, 1847385), (549, 1722880), (576, 1642120), (610, 1550592), (640, 1477908), (673, 1405440), (720, 1313696), (732, 1292160), (768, 1231590), (915, 1033728), (960, 985272), (976, 969120), (1098, 861440), (1152, 821060), (1220, 775296), (1280, 738954), (1346, 702720), (1440, 656848), (1464, 646080), (1536, 615795), (1830, 516864), (1920, 492636), (1952, 484560), (2019, 468480), (2196, 430720), (2304, 410530), (2440, 387648), (2560, 369477), (2692, 351360), (2745, 344576), (2880, 328424), (2928, 323040), (3365, 281088), (3660, 258432), (3840, 246318), (3904, 242280), (4038, 234240), (4392, 215360), (4608, 205265), (4880, 193824), (5384, 175680), (5490, 172288), (5760, 164212), (5856, 161520), (6057, 156160), (6730, 140544), (7320, 129216), (7680, 123159), (7808, 121140), (8076, 117120), (8784, 107680), (9760, 96912), (10095, 93696), (10768, 87840), (10980, 86144), (11520, 82106), (11712, 80760), (12114, 78080), (13460, 70272), (14640, 64608), (15616, 60570), (16152, 58560), (17568, 53840), (19520, 48456), (20190, 46848), (21536, 43920), (21960, 43072), (23040, 41053), (23424, 40380), (24228, 39040), (26920, 35136), (29280, 32304), (30285, 31232)]