666169920

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:704

約数の個数: 336

約数和(自身を含む): 2562880320

約数和(自身を除く): 1896710400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 576, 585, 624, 648, 659, 702, 720, 780, 810, 832, 864, 936, 960, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1318, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 1944, 1977, 2080, 2106, 2160, 2340, 2430, 2496, 2592, 2636, 2808, 2880, 3120, 3159, 3240, 3295, 3510, 3744, 3888, 3954, 4160, 4212, 4320, 4680, 4860, 5184, 5265, 5272, 5616, 5931, 6240, 6318, 6480, 6590, 7020, 7488, 7776, 7908, 8424, 8567, 8640, 9360, 9720, 9885, 10530, 10544, 11232, 11862, 12480, 12636, 12960, 13180, 14040, 15552, 15795, 15816, 16848, 17134, 17793, 18720, 19440, 19770, 21060, 21088, 22464, 23724, 25272, 25701, 25920, 26360, 28080, 29655, 31590, 31632, 33696, 34268, 35586, 37440, 38880, 39540, 42120, 42176, 42835, 47448, 50544, 51402, 52720, 53379, 56160, 59310, 63180, 63264, 67392, 68536, 71172, 77103, 77760, 79080, 84240, 85670, 88965, 94896, 101088, 102804, 105440, 106758, 112320, 118620, 126360, 126528, 128505, 137072, 142344, 154206, 158160, 160137, 168480, 171340, 177930, 189792, 202176, 205608, 210880, 213516, 231309, 237240, 252720, 257010, 266895, 274144, 284688, 308412, 316320, 320274, 336960, 342680, 355860, 379584, 385515, 411216, 427032, 462618, 474480, 505440, 514020, 533790, 548288, 569376, 616824, 632640, 640548, 685360, 693927, 711720, 771030, 800685, 822432, 854064, 925236, 948960, 1010880, 1028040, 1067580, 1138752, 1156545, 1233648, 1281096, 1370720, 1387854, 1423440, 1542060, 1601370, 1644864, 1708128, 1850472, 1897920, 2056080, 2081781, 2135160, 2313090, 2467296, 2562192, 2741440, 2775708, 2846880, 3084120, 3202740, 3416256, 3469635, 3700944, 4112160, 4163562, 4270320, 4626180, 4934592, 5124384, 5551416, 5693760, 6168240, 6405480, 6939270, 7401888, 8224320, 8327124, 8540640, 9252360, 10248768, 10408905, 11102832, 12336480, 12810960, 13878540, 14803776, 16654248, 17081280, 18504720, 20817810, 22205664, 24672960, 25621920, 27757080, 33308496, 37009440, 41635620, 44411328, 51243840, 55514160, 66616992, 74018880, 83271240, 111028320, 133233984, 166542480, 222056640, 333084960, 666169920]

約数ペア:

[(1, 666169920), (2, 333084960), (3, 222056640), (4, 166542480), (5, 133233984), (6, 111028320), (8, 83271240), (9, 74018880), (10, 66616992), (12, 55514160), (13, 51243840), (15, 44411328), (16, 41635620), (18, 37009440), (20, 33308496), (24, 27757080), (26, 25621920), (27, 24672960), (30, 22205664), (32, 20817810), (36, 18504720), (39, 17081280), (40, 16654248), (45, 14803776), (48, 13878540), (52, 12810960), (54, 12336480), (60, 11102832), (64, 10408905), (65, 10248768), (72, 9252360), (78, 8540640), (80, 8327124), (81, 8224320), (90, 7401888), (96, 6939270), (104, 6405480), (108, 6168240), (117, 5693760), (120, 5551416), (130, 5124384), (135, 4934592), (144, 4626180), (156, 4270320), (160, 4163562), (162, 4112160), (180, 3700944), (192, 3469635), (195, 3416256), (208, 3202740), (216, 3084120), (234, 2846880), (240, 2775708), (243, 2741440), (260, 2562192), (270, 2467296), (288, 2313090), (312, 2135160), (320, 2081781), (324, 2056080), (351, 1897920), (360, 1850472), (390, 1708128), (405, 1644864), (416, 1601370), (432, 1542060), (468, 1423440), (480, 1387854), (486, 1370720), (520, 1281096), (540, 1233648), (576, 1156545), (585, 1138752), (624, 1067580), (648, 1028040), (659, 1010880), (702, 948960), (720, 925236), (780, 854064), (810, 822432), (832, 800685), (864, 771030), (936, 711720), (960, 693927), (972, 685360), (1040, 640548), (1053, 632640), (1080, 616824), (1170, 569376), (1215, 548288), (1248, 533790), (1296, 514020), (1318, 505440), (1404, 474480), (1440, 462618), (1560, 427032), (1620, 411216), (1728, 385515), (1755, 379584), (1872, 355860), (1944, 342680), (1977, 336960), (2080, 320274), (2106, 316320), (2160, 308412), (2340, 284688), (2430, 274144), (2496, 266895), (2592, 257010), (2636, 252720), (2808, 237240), (2880, 231309), (3120, 213516), (3159, 210880), (3240, 205608), (3295, 202176), (3510, 189792), (3744, 177930), (3888, 171340), (3954, 168480), (4160, 160137), (4212, 158160), (4320, 154206), (4680, 142344), (4860, 137072), (5184, 128505), (5265, 126528), (5272, 126360), (5616, 118620), (5931, 112320), (6240, 106758), (6318, 105440), (6480, 102804), (6590, 101088), (7020, 94896), (7488, 88965), (7776, 85670), (7908, 84240), (8424, 79080), (8567, 77760), (8640, 77103), (9360, 71172), (9720, 68536), (9885, 67392), (10530, 63264), (10544, 63180), (11232, 59310), (11862, 56160), (12480, 53379), (12636, 52720), (12960, 51402), (13180, 50544), (14040, 47448), (15552, 42835), (15795, 42176), (15816, 42120), (16848, 39540), (17134, 38880), (17793, 37440), (18720, 35586), (19440, 34268), (19770, 33696), (21060, 31632), (21088, 31590), (22464, 29655), (23724, 28080), (25272, 26360), (25701, 25920)]