2492074080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1103}}^1$

素因数の和:1650

約数の個数: 192

約数和(自身を含む): 8746859520

約数和(自身を除く): 6254785440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 523, 540, 720, 864, 1046, 1080, 1103, 1440, 1569, 2092, 2160, 2206, 2615, 3138, 3309, 4184, 4320, 4412, 4707, 5230, 5515, 6276, 6618, 7845, 8368, 8824, 9414, 9927, 10460, 11030, 12552, 13236, 14121, 15690, 16545, 16736, 17648, 18828, 19854, 20920, 22060, 23535, 25104, 26472, 28242, 29781, 31380, 33090, 35296, 37656, 39708, 41840, 44120, 47070, 49635, 50208, 52944, 56484, 59562, 62760, 66180, 70605, 75312, 79416, 83680, 88240, 94140, 99270, 105888, 112968, 119124, 125520, 132360, 141210, 148905, 150624, 158832, 176480, 188280, 198540, 225936, 238248, 251040, 264720, 282420, 297810, 317664, 376560, 397080, 451872, 476496, 529440, 564840, 576869, 595620, 753120, 794160, 952992, 1129680, 1153738, 1191240, 1588320, 1730607, 2259360, 2307476, 2382480, 2884345, 3461214, 4614952, 4764960, 5191821, 5768690, 6922428, 8653035, 9229904, 10383642, 11537380, 13844856, 15575463, 17306070, 18459808, 20767284, 23074760, 25959105, 27689712, 31150926, 34612140, 41534568, 46149520, 51918210, 55379424, 62301852, 69224280, 77877315, 83069136, 92299040, 103836420, 124603704, 138448560, 155754630, 166138272, 207672840, 249207408, 276897120, 311509260, 415345680, 498414816, 623018520, 830691360, 1246037040, 2492074080]

約数ペア:

[(1, 2492074080), (2, 1246037040), (3, 830691360), (4, 623018520), (5, 498414816), (6, 415345680), (8, 311509260), (9, 276897120), (10, 249207408), (12, 207672840), (15, 166138272), (16, 155754630), (18, 138448560), (20, 124603704), (24, 103836420), (27, 92299040), (30, 83069136), (32, 77877315), (36, 69224280), (40, 62301852), (45, 55379424), (48, 51918210), (54, 46149520), (60, 41534568), (72, 34612140), (80, 31150926), (90, 27689712), (96, 25959105), (108, 23074760), (120, 20767284), (135, 18459808), (144, 17306070), (160, 15575463), (180, 13844856), (216, 11537380), (240, 10383642), (270, 9229904), (288, 8653035), (360, 6922428), (432, 5768690), (480, 5191821), (523, 4764960), (540, 4614952), (720, 3461214), (864, 2884345), (1046, 2382480), (1080, 2307476), (1103, 2259360), (1440, 1730607), (1569, 1588320), (2092, 1191240), (2160, 1153738), (2206, 1129680), (2615, 952992), (3138, 794160), (3309, 753120), (4184, 595620), (4320, 576869), (4412, 564840), (4707, 529440), (5230, 476496), (5515, 451872), (6276, 397080), (6618, 376560), (7845, 317664), (8368, 297810), (8824, 282420), (9414, 264720), (9927, 251040), (10460, 238248), (11030, 225936), (12552, 198540), (13236, 188280), (14121, 176480), (15690, 158832), (16545, 150624), (16736, 148905), (17648, 141210), (18828, 132360), (19854, 125520), (20920, 119124), (22060, 112968), (23535, 105888), (25104, 99270), (26472, 94140), (28242, 88240), (29781, 83680), (31380, 79416), (33090, 75312), (35296, 70605), (37656, 66180), (39708, 62760), (41840, 59562), (44120, 56484), (47070, 52944), (49635, 50208)]