1038395520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4397}}^1$

素因数の和:4463

約数の個数: 192

約数和(自身を含む): 3674001240

約数和(自身を除く): 2635605720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 820, 960, 984, 1152, 1230, 1312, 1440, 1476, 1640, 1845, 1920, 1968, 2460, 2624, 2880, 2952, 3280, 3690, 3936, 4397, 4920, 5248, 5760, 5904, 6560, 7380, 7872, 8794, 9840, 11808, 13120, 13191, 14760, 15744, 17588, 19680, 21985, 23616, 26240, 26382, 29520, 35176, 39360, 39573, 43970, 47232, 52764, 59040, 65955, 70352, 78720, 79146, 87940, 105528, 118080, 131910, 140704, 158292, 175880, 180277, 197865, 211056, 236160, 263820, 281408, 316584, 351760, 360554, 395730, 422112, 527640, 540831, 562816, 633168, 703520, 721108, 791460, 844224, 901385, 1055280, 1081662, 1266336, 1407040, 1442216, 1582920, 1622493, 1688448, 1802770, 2110560, 2163324, 2532672, 2704155, 2814080, 2884432, 3165840, 3244986, 3605540, 4221120, 4326648, 5065344, 5408310, 5768864, 6331680, 6489972, 7211080, 8112465, 8442240, 8653296, 10816620, 11537728, 12663360, 12979944, 14422160, 16224930, 17306592, 21633240, 23075456, 25326720, 25959888, 28844320, 32449860, 34613184, 43266480, 51919776, 57688640, 64899720, 69226368, 86532960, 103839552, 115377280, 129799440, 173065920, 207679104, 259598880, 346131840, 519197760, 1038395520]

約数ペア:

[(1, 1038395520), (2, 519197760), (3, 346131840), (4, 259598880), (5, 207679104), (6, 173065920), (8, 129799440), (9, 115377280), (10, 103839552), (12, 86532960), (15, 69226368), (16, 64899720), (18, 57688640), (20, 51919776), (24, 43266480), (30, 34613184), (32, 32449860), (36, 28844320), (40, 25959888), (41, 25326720), (45, 23075456), (48, 21633240), (60, 17306592), (64, 16224930), (72, 14422160), (80, 12979944), (82, 12663360), (90, 11537728), (96, 10816620), (120, 8653296), (123, 8442240), (128, 8112465), (144, 7211080), (160, 6489972), (164, 6331680), (180, 5768864), (192, 5408310), (205, 5065344), (240, 4326648), (246, 4221120), (288, 3605540), (320, 3244986), (328, 3165840), (360, 2884432), (369, 2814080), (384, 2704155), (410, 2532672), (480, 2163324), (492, 2110560), (576, 1802770), (615, 1688448), (640, 1622493), (656, 1582920), (720, 1442216), (738, 1407040), (820, 1266336), (960, 1081662), (984, 1055280), (1152, 901385), (1230, 844224), (1312, 791460), (1440, 721108), (1476, 703520), (1640, 633168), (1845, 562816), (1920, 540831), (1968, 527640), (2460, 422112), (2624, 395730), (2880, 360554), (2952, 351760), (3280, 316584), (3690, 281408), (3936, 263820), (4397, 236160), (4920, 211056), (5248, 197865), (5760, 180277), (5904, 175880), (6560, 158292), (7380, 140704), (7872, 131910), (8794, 118080), (9840, 105528), (11808, 87940), (13120, 79146), (13191, 78720), (14760, 70352), (15744, 65955), (17588, 59040), (19680, 52764), (21985, 47232), (23616, 43970), (26240, 39573), (26382, 39360), (29520, 35176)]