291025440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 384

約数和(自身を含む): 1110412800

約数和(自身を除く): 819387360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 29, 30, 32, 36, 40, 45, 46, 48, 54, 58, 60, 69, 72, 80, 87, 90, 92, 96, 101, 108, 115, 116, 120, 135, 138, 144, 145, 160, 174, 180, 184, 202, 207, 216, 230, 232, 240, 261, 270, 276, 288, 290, 303, 345, 348, 360, 368, 404, 414, 432, 435, 460, 464, 480, 505, 522, 540, 552, 580, 606, 621, 667, 690, 696, 720, 736, 783, 808, 828, 864, 870, 909, 920, 928, 1010, 1035, 1044, 1080, 1104, 1160, 1212, 1242, 1305, 1334, 1380, 1392, 1440, 1515, 1566, 1616, 1656, 1740, 1818, 1840, 2001, 2020, 2070, 2088, 2160, 2208, 2320, 2323, 2424, 2484, 2610, 2668, 2727, 2760, 2784, 2929, 3030, 3105, 3132, 3232, 3312, 3335, 3480, 3636, 3680, 3915, 4002, 4040, 4140, 4176, 4320, 4545, 4640, 4646, 4848, 4968, 5220, 5336, 5454, 5520, 5858, 6003, 6060, 6210, 6264, 6624, 6670, 6960, 6969, 7272, 7830, 8004, 8080, 8280, 8352, 8787, 9090, 9292, 9696, 9936, 10005, 10440, 10672, 10908, 11040, 11615, 11716, 12006, 12120, 12420, 12528, 13340, 13635, 13920, 13938, 14544, 14645, 15660, 16008, 16160, 16560, 17574, 18009, 18180, 18584, 19872, 20010, 20880, 20907, 21344, 21816, 23230, 23432, 24012, 24240, 24840, 25056, 26361, 26680, 27270, 27876, 29088, 29290, 30015, 31320, 32016, 33120, 34845, 35148, 36018, 36360, 37168, 40020, 41760, 41814, 43632, 43935, 46460, 46864, 48024, 48480, 49680, 52722, 53360, 54540, 55752, 58580, 60030, 62640, 62721, 64032, 67367, 69690, 70296, 72036, 72720, 74336, 79083, 80040, 83628, 87264, 87870, 90045, 92920, 93728, 96048, 99360, 104535, 105444, 106720, 109080, 111504, 117160, 120060, 125280, 125442, 131805, 134734, 139380, 140592, 144072, 145440, 158166, 160080, 167256, 175740, 180090, 185840, 192096, 202101, 209070, 210888, 218160, 223008, 234320, 240120, 250884, 263610, 269468, 278760, 281184, 288144, 313605, 316332, 320160, 334512, 336835, 351480, 360180, 371680, 395415, 404202, 418140, 421776, 436320, 468640, 480240, 501768, 527220, 538936, 557520, 576288, 606303, 627210, 632664, 669024, 673670, 702960, 720360, 790830, 808404, 836280, 843552, 960480, 1003536, 1010505, 1054440, 1077872, 1115040, 1212606, 1254420, 1265328, 1347340, 1405920, 1440720, 1581660, 1616808, 1672560, 1818909, 2007072, 2021010, 2108880, 2155744, 2425212, 2508840, 2530656, 2694680, 2881440, 3031515, 3163320, 3233616, 3345120, 3637818, 4042020, 4217760, 4850424, 5017680, 5389360, 6063030, 6326640, 6467232, 7275636, 8084040, 9094545, 9700848, 10035360, 10778720, 12126060, 12653280, 14551272, 16168080, 18189090, 19401696, 24252120, 29102544, 32336160, 36378180, 48504240, 58205088, 72756360, 97008480, 145512720, 291025440]

約数ペア:

[(1, 291025440), (2, 145512720), (3, 97008480), (4, 72756360), (5, 58205088), (6, 48504240), (8, 36378180), (9, 32336160), (10, 29102544), (12, 24252120), (15, 19401696), (16, 18189090), (18, 16168080), (20, 14551272), (23, 12653280), (24, 12126060), (27, 10778720), (29, 10035360), (30, 9700848), (32, 9094545), (36, 8084040), (40, 7275636), (45, 6467232), (46, 6326640), (48, 6063030), (54, 5389360), (58, 5017680), (60, 4850424), (69, 4217760), (72, 4042020), (80, 3637818), (87, 3345120), (90, 3233616), (92, 3163320), (96, 3031515), (101, 2881440), (108, 2694680), (115, 2530656), (116, 2508840), (120, 2425212), (135, 2155744), (138, 2108880), (144, 2021010), (145, 2007072), (160, 1818909), (174, 1672560), (180, 1616808), (184, 1581660), (202, 1440720), (207, 1405920), (216, 1347340), (230, 1265328), (232, 1254420), (240, 1212606), (261, 1115040), (270, 1077872), (276, 1054440), (288, 1010505), (290, 1003536), (303, 960480), (345, 843552), (348, 836280), (360, 808404), (368, 790830), (404, 720360), (414, 702960), (432, 673670), (435, 669024), (460, 632664), (464, 627210), (480, 606303), (505, 576288), (522, 557520), (540, 538936), (552, 527220), (580, 501768), (606, 480240), (621, 468640), (667, 436320), (690, 421776), (696, 418140), (720, 404202), (736, 395415), (783, 371680), (808, 360180), (828, 351480), (864, 336835), (870, 334512), (909, 320160), (920, 316332), (928, 313605), (1010, 288144), (1035, 281184), (1044, 278760), (1080, 269468), (1104, 263610), (1160, 250884), (1212, 240120), (1242, 234320), (1305, 223008), (1334, 218160), (1380, 210888), (1392, 209070), (1440, 202101), (1515, 192096), (1566, 185840), (1616, 180090), (1656, 175740), (1740, 167256), (1818, 160080), (1840, 158166), (2001, 145440), (2020, 144072), (2070, 140592), (2088, 139380), (2160, 134734), (2208, 131805), (2320, 125442), (2323, 125280), (2424, 120060), (2484, 117160), (2610, 111504), (2668, 109080), (2727, 106720), (2760, 105444), (2784, 104535), (2929, 99360), (3030, 96048), (3105, 93728), (3132, 92920), (3232, 90045), (3312, 87870), (3335, 87264), (3480, 83628), (3636, 80040), (3680, 79083), (3915, 74336), (4002, 72720), (4040, 72036), (4140, 70296), (4176, 69690), (4320, 67367), (4545, 64032), (4640, 62721), (4646, 62640), (4848, 60030), (4968, 58580), (5220, 55752), (5336, 54540), (5454, 53360), (5520, 52722), (5858, 49680), (6003, 48480), (6060, 48024), (6210, 46864), (6264, 46460), (6624, 43935), (6670, 43632), (6960, 41814), (6969, 41760), (7272, 40020), (7830, 37168), (8004, 36360), (8080, 36018), (8280, 35148), (8352, 34845), (8787, 33120), (9090, 32016), (9292, 31320), (9696, 30015), (9936, 29290), (10005, 29088), (10440, 27876), (10672, 27270), (10908, 26680), (11040, 26361), (11615, 25056), (11716, 24840), (12006, 24240), (12120, 24012), (12420, 23432), (12528, 23230), (13340, 21816), (13635, 21344), (13920, 20907), (13938, 20880), (14544, 20010), (14645, 19872), (15660, 18584), (16008, 18180), (16160, 18009), (16560, 17574)]