2748769920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36709}}^1$

素因数の和:36747

約数の個数: 192

約数和(自身を含む): 10222266600

約数和(自身を除く): 7473496680

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, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 14976, 18720, 24960, 36709, 37440, 73418, 74880, 110127, 146836, 183545, 220254, 293672, 330381, 367090, 440508, 477217, 550635, 587344, 660762, 734180, 881016, 954434, 1101270, 1174688, 1321524, 1431651, 1468360, 1651905, 1762032, 1908868, 2202540, 2349376, 2386085, 2643048, 2863302, 2936720, 3303810, 3524064, 3817736, 4294953, 4405080, 4698752, 4772170, 5286096, 5726604, 5873440, 6607620, 7048128, 7158255, 7635472, 8589906, 8810160, 9544340, 10572192, 11453208, 11746880, 13215240, 14096256, 14316510, 15270944, 17179812, 17620320, 19088680, 21144384, 21474765, 22906416, 23493760, 26430480, 28633020, 30541888, 34359624, 35240640, 38177360, 42288768, 42949530, 45812832, 52860960, 57266040, 61083776, 68719248, 70481280, 76354720, 85899060, 91625664, 105721920, 114532080, 137438496, 152709440, 171798120, 183251328, 211443840, 229064160, 274876992, 305418880, 343596240, 458128320, 549753984, 687192480, 916256640, 1374384960, 2748769920]

約数ペア:

[(1, 2748769920), (2, 1374384960), (3, 916256640), (4, 687192480), (5, 549753984), (6, 458128320), (8, 343596240), (9, 305418880), (10, 274876992), (12, 229064160), (13, 211443840), (15, 183251328), (16, 171798120), (18, 152709440), (20, 137438496), (24, 114532080), (26, 105721920), (30, 91625664), (32, 85899060), (36, 76354720), (39, 70481280), (40, 68719248), (45, 61083776), (48, 57266040), (52, 52860960), (60, 45812832), (64, 42949530), (65, 42288768), (72, 38177360), (78, 35240640), (80, 34359624), (90, 30541888), (96, 28633020), (104, 26430480), (117, 23493760), (120, 22906416), (128, 21474765), (130, 21144384), (144, 19088680), (156, 17620320), (160, 17179812), (180, 15270944), (192, 14316510), (195, 14096256), (208, 13215240), (234, 11746880), (240, 11453208), (260, 10572192), (288, 9544340), (312, 8810160), (320, 8589906), (360, 7635472), (384, 7158255), (390, 7048128), (416, 6607620), (468, 5873440), (480, 5726604), (520, 5286096), (576, 4772170), (585, 4698752), (624, 4405080), (640, 4294953), (720, 3817736), (780, 3524064), (832, 3303810), (936, 2936720), (960, 2863302), (1040, 2643048), (1152, 2386085), (1170, 2349376), (1248, 2202540), (1440, 1908868), (1560, 1762032), (1664, 1651905), (1872, 1468360), (1920, 1431651), (2080, 1321524), (2340, 1174688), (2496, 1101270), (2880, 954434), (3120, 881016), (3744, 734180), (4160, 660762), (4680, 587344), (4992, 550635), (5760, 477217), (6240, 440508), (7488, 367090), (8320, 330381), (9360, 293672), (12480, 220254), (14976, 183545), (18720, 146836), (24960, 110127), (36709, 74880), (37440, 73418)]