1508382720

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1$

素因数の和:1305

約数の個数: 288

約数和(自身を含む): 5634392400

約数和(自身を除く): 4126009680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1024, 1040, 1152, 1170, 1248, 1259, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2048, 2080, 2304, 2340, 2496, 2518, 2560, 2880, 3072, 3120, 3328, 3744, 3777, 3840, 4160, 4608, 4680, 4992, 5036, 5120, 5760, 6144, 6240, 6295, 6656, 7488, 7554, 7680, 8320, 9216, 9360, 9984, 10072, 10240, 11331, 11520, 12480, 12590, 13312, 14976, 15108, 15360, 16367, 16640, 18432, 18720, 18885, 19968, 20144, 22662, 23040, 24960, 25180, 26624, 29952, 30216, 30720, 32734, 33280, 37440, 37770, 39936, 40288, 45324, 46080, 49101, 49920, 50360, 56655, 59904, 60432, 65468, 66560, 74880, 75540, 79872, 80576, 81835, 90648, 92160, 98202, 99840, 100720, 113310, 119808, 120864, 130936, 133120, 147303, 149760, 151080, 161152, 163670, 181296, 196404, 199680, 201440, 226620, 239616, 241728, 245505, 261872, 294606, 299520, 302160, 322304, 327340, 362592, 392808, 399360, 402880, 453240, 483456, 491010, 523744, 589212, 599040, 604320, 644608, 654680, 725184, 736515, 785616, 805760, 906480, 966912, 982020, 1047488, 1178424, 1198080, 1208640, 1289216, 1309360, 1450368, 1473030, 1571232, 1611520, 1812960, 1933824, 1964040, 2094976, 2356848, 2417280, 2578432, 2618720, 2900736, 2946060, 3142464, 3223040, 3625920, 3867648, 3928080, 4189952, 4713696, 4834560, 5237440, 5801472, 5892120, 6284928, 6446080, 7251840, 7735296, 7856160, 8379904, 9427392, 9669120, 10474880, 11602944, 11784240, 12569856, 12892160, 14503680, 15712320, 16759808, 18854784, 19338240, 20949760, 23205888, 23568480, 25139712, 29007360, 31424640, 33519616, 37709568, 38676480, 41899520, 47136960, 50279424, 58014720, 62849280, 75419136, 83799040, 94273920, 100558848, 116029440, 125698560, 150838272, 167598080, 188547840, 251397120, 301676544, 377095680, 502794240, 754191360, 1508382720]

約数ペア:

[(1, 1508382720), (2, 754191360), (3, 502794240), (4, 377095680), (5, 301676544), (6, 251397120), (8, 188547840), (9, 167598080), (10, 150838272), (12, 125698560), (13, 116029440), (15, 100558848), (16, 94273920), (18, 83799040), (20, 75419136), (24, 62849280), (26, 58014720), (30, 50279424), (32, 47136960), (36, 41899520), (39, 38676480), (40, 37709568), (45, 33519616), (48, 31424640), (52, 29007360), (60, 25139712), (64, 23568480), (65, 23205888), (72, 20949760), (78, 19338240), (80, 18854784), (90, 16759808), (96, 15712320), (104, 14503680), (117, 12892160), (120, 12569856), (128, 11784240), (130, 11602944), (144, 10474880), (156, 9669120), (160, 9427392), (180, 8379904), (192, 7856160), (195, 7735296), (208, 7251840), (234, 6446080), (240, 6284928), (256, 5892120), (260, 5801472), (288, 5237440), (312, 4834560), (320, 4713696), (360, 4189952), (384, 3928080), (390, 3867648), (416, 3625920), (468, 3223040), (480, 3142464), (512, 2946060), (520, 2900736), (576, 2618720), (585, 2578432), (624, 2417280), (640, 2356848), (720, 2094976), (768, 1964040), (780, 1933824), (832, 1812960), (936, 1611520), (960, 1571232), (1024, 1473030), (1040, 1450368), (1152, 1309360), (1170, 1289216), (1248, 1208640), (1259, 1198080), (1280, 1178424), (1440, 1047488), (1536, 982020), (1560, 966912), (1664, 906480), (1872, 805760), (1920, 785616), (2048, 736515), (2080, 725184), (2304, 654680), (2340, 644608), (2496, 604320), (2518, 599040), (2560, 589212), (2880, 523744), (3072, 491010), (3120, 483456), (3328, 453240), (3744, 402880), (3777, 399360), (3840, 392808), (4160, 362592), (4608, 327340), (4680, 322304), (4992, 302160), (5036, 299520), (5120, 294606), (5760, 261872), (6144, 245505), (6240, 241728), (6295, 239616), (6656, 226620), (7488, 201440), (7554, 199680), (7680, 196404), (8320, 181296), (9216, 163670), (9360, 161152), (9984, 151080), (10072, 149760), (10240, 147303), (11331, 133120), (11520, 130936), (12480, 120864), (12590, 119808), (13312, 113310), (14976, 100720), (15108, 99840), (15360, 98202), (16367, 92160), (16640, 90648), (18432, 81835), (18720, 80576), (18885, 79872), (19968, 75540), (20144, 74880), (22662, 66560), (23040, 65468), (24960, 60432), (25180, 59904), (26624, 56655), (29952, 50360), (30216, 49920), (30720, 49101), (32734, 46080), (33280, 45324), (37440, 40288), (37770, 39936)]