288276240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 320

約数和(自身を含む): 1084930560

約数和(自身を除く): 796654320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 61, 70, 80, 84, 87, 97, 105, 112, 116, 120, 122, 140, 145, 168, 174, 183, 194, 203, 210, 232, 240, 244, 280, 290, 291, 305, 336, 348, 366, 388, 406, 420, 427, 435, 464, 485, 488, 560, 580, 582, 609, 610, 679, 696, 732, 776, 812, 840, 854, 870, 915, 970, 976, 1015, 1160, 1164, 1218, 1220, 1281, 1358, 1392, 1455, 1464, 1552, 1624, 1680, 1708, 1740, 1769, 1830, 1940, 2030, 2037, 2135, 2320, 2328, 2436, 2440, 2562, 2716, 2813, 2910, 2928, 3045, 3248, 3395, 3416, 3480, 3538, 3660, 3880, 4060, 4074, 4270, 4656, 4872, 4880, 5124, 5307, 5432, 5626, 5820, 5917, 6090, 6405, 6790, 6832, 6960, 7076, 7320, 7760, 8120, 8148, 8439, 8540, 8845, 9744, 10185, 10248, 10614, 10864, 11252, 11640, 11834, 12180, 12383, 12810, 13580, 14065, 14152, 14640, 16240, 16296, 16878, 17080, 17690, 17751, 19691, 20370, 20496, 21228, 22504, 23280, 23668, 24360, 24766, 25620, 26535, 27160, 28130, 28304, 29585, 32592, 33756, 34160, 35380, 35502, 37149, 39382, 40740, 41419, 42195, 42456, 45008, 47336, 48720, 49532, 51240, 53070, 54320, 56260, 59073, 59170, 61915, 67512, 70760, 71004, 74298, 78764, 81480, 82838, 84390, 84912, 88755, 94672, 98455, 99064, 102480, 106140, 112520, 118146, 118340, 123830, 124257, 135024, 141520, 142008, 148596, 157528, 162960, 165676, 168780, 171593, 177510, 185745, 196910, 198128, 207095, 212280, 225040, 236292, 236680, 247660, 248514, 284016, 295365, 297192, 315056, 331352, 337560, 343186, 355020, 371490, 393820, 414190, 424560, 472584, 473360, 495320, 497028, 514779, 590730, 594384, 621285, 662704, 675120, 686372, 710040, 742980, 787640, 828380, 857965, 945168, 990640, 994056, 1029558, 1181460, 1201151, 1242570, 1372744, 1420080, 1485960, 1575280, 1656760, 1715930, 1988112, 2059116, 2362920, 2402302, 2485140, 2573895, 2745488, 2971920, 3313520, 3431860, 3603453, 4118232, 4725840, 4804604, 4970280, 5147790, 6005755, 6863720, 7206906, 8236464, 9609208, 9940560, 10295580, 12011510, 13727440, 14413812, 18017265, 19218416, 20591160, 24023020, 28827624, 36034530, 41182320, 48046040, 57655248, 72069060, 96092080, 144138120, 288276240]

約数ペア:

[(1, 288276240), (2, 144138120), (3, 96092080), (4, 72069060), (5, 57655248), (6, 48046040), (7, 41182320), (8, 36034530), (10, 28827624), (12, 24023020), (14, 20591160), (15, 19218416), (16, 18017265), (20, 14413812), (21, 13727440), (24, 12011510), (28, 10295580), (29, 9940560), (30, 9609208), (35, 8236464), (40, 7206906), (42, 6863720), (48, 6005755), (56, 5147790), (58, 4970280), (60, 4804604), (61, 4725840), (70, 4118232), (80, 3603453), (84, 3431860), (87, 3313520), (97, 2971920), (105, 2745488), (112, 2573895), (116, 2485140), (120, 2402302), (122, 2362920), (140, 2059116), (145, 1988112), (168, 1715930), (174, 1656760), (183, 1575280), (194, 1485960), (203, 1420080), (210, 1372744), (232, 1242570), (240, 1201151), (244, 1181460), (280, 1029558), (290, 994056), (291, 990640), (305, 945168), (336, 857965), (348, 828380), (366, 787640), (388, 742980), (406, 710040), (420, 686372), (427, 675120), (435, 662704), (464, 621285), (485, 594384), (488, 590730), (560, 514779), (580, 497028), (582, 495320), (609, 473360), (610, 472584), (679, 424560), (696, 414190), (732, 393820), (776, 371490), (812, 355020), (840, 343186), (854, 337560), (870, 331352), (915, 315056), (970, 297192), (976, 295365), (1015, 284016), (1160, 248514), (1164, 247660), (1218, 236680), (1220, 236292), (1281, 225040), (1358, 212280), (1392, 207095), (1455, 198128), (1464, 196910), (1552, 185745), (1624, 177510), (1680, 171593), (1708, 168780), (1740, 165676), (1769, 162960), (1830, 157528), (1940, 148596), (2030, 142008), (2037, 141520), (2135, 135024), (2320, 124257), (2328, 123830), (2436, 118340), (2440, 118146), (2562, 112520), (2716, 106140), (2813, 102480), (2910, 99064), (2928, 98455), (3045, 94672), (3248, 88755), (3395, 84912), (3416, 84390), (3480, 82838), (3538, 81480), (3660, 78764), (3880, 74298), (4060, 71004), (4074, 70760), (4270, 67512), (4656, 61915), (4872, 59170), (4880, 59073), (5124, 56260), (5307, 54320), (5432, 53070), (5626, 51240), (5820, 49532), (5917, 48720), (6090, 47336), (6405, 45008), (6790, 42456), (6832, 42195), (6960, 41419), (7076, 40740), (7320, 39382), (7760, 37149), (8120, 35502), (8148, 35380), (8439, 34160), (8540, 33756), (8845, 32592), (9744, 29585), (10185, 28304), (10248, 28130), (10614, 27160), (10864, 26535), (11252, 25620), (11640, 24766), (11834, 24360), (12180, 23668), (12383, 23280), (12810, 22504), (13580, 21228), (14065, 20496), (14152, 20370), (14640, 19691), (16240, 17751), (16296, 17690), (16878, 17080)]