448325280

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:930

約数の個数: 288

約数和(自身を含む): 1710543744

約数和(自身を除く): 1262218464

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, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 887, 936, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1774, 1872, 1944, 2080, 2106, 2160, 2340, 2430, 2592, 2661, 2808, 3120, 3159, 3240, 3510, 3548, 3744, 3888, 4212, 4320, 4435, 4680, 4860, 5265, 5322, 5616, 6240, 6318, 6480, 7020, 7096, 7776, 7983, 8424, 8870, 9360, 9720, 10530, 10644, 11232, 11531, 12636, 12960, 13305, 14040, 14192, 15795, 15966, 16848, 17740, 18720, 19440, 21060, 21288, 23062, 23949, 25272, 26610, 28080, 28384, 31590, 31932, 33696, 34593, 35480, 38880, 39915, 42120, 42576, 46124, 47898, 50544, 53220, 56160, 57655, 63180, 63864, 69186, 70960, 71847, 79830, 84240, 85152, 92248, 95796, 101088, 103779, 106440, 115310, 119745, 126360, 127728, 138372, 141920, 143694, 159660, 168480, 172965, 184496, 191592, 207558, 212880, 215541, 230620, 239490, 252720, 255456, 276744, 287388, 311337, 319320, 345930, 359235, 368992, 383184, 415116, 425760, 431082, 461240, 478980, 505440, 518895, 553488, 574776, 622674, 638640, 691860, 718470, 766368, 830232, 862164, 922480, 934011, 957960, 1037790, 1077705, 1106976, 1149552, 1245348, 1277280, 1383720, 1436940, 1556685, 1660464, 1724328, 1844960, 1868022, 1915920, 2075580, 2155410, 2299104, 2490696, 2767440, 2802033, 2873880, 3113370, 3320928, 3448656, 3736044, 3831840, 4151160, 4310820, 4670055, 4981392, 5534880, 5604066, 5747760, 6226740, 6897312, 7472088, 8302320, 8621640, 9340110, 9962784, 11208132, 11495520, 12453480, 14010165, 14944176, 16604640, 17243280, 18680220, 22416264, 24906960, 28020330, 29888352, 34486560, 37360440, 44832528, 49813920, 56040660, 74720880, 89665056, 112081320, 149441760, 224162640, 448325280]

約数ペア:

[(1, 448325280), (2, 224162640), (3, 149441760), (4, 112081320), (5, 89665056), (6, 74720880), (8, 56040660), (9, 49813920), (10, 44832528), (12, 37360440), (13, 34486560), (15, 29888352), (16, 28020330), (18, 24906960), (20, 22416264), (24, 18680220), (26, 17243280), (27, 16604640), (30, 14944176), (32, 14010165), (36, 12453480), (39, 11495520), (40, 11208132), (45, 9962784), (48, 9340110), (52, 8621640), (54, 8302320), (60, 7472088), (65, 6897312), (72, 6226740), (78, 5747760), (80, 5604066), (81, 5534880), (90, 4981392), (96, 4670055), (104, 4310820), (108, 4151160), (117, 3831840), (120, 3736044), (130, 3448656), (135, 3320928), (144, 3113370), (156, 2873880), (160, 2802033), (162, 2767440), (180, 2490696), (195, 2299104), (208, 2155410), (216, 2075580), (234, 1915920), (240, 1868022), (243, 1844960), (260, 1724328), (270, 1660464), (288, 1556685), (312, 1436940), (324, 1383720), (351, 1277280), (360, 1245348), (390, 1149552), (405, 1106976), (416, 1077705), (432, 1037790), (468, 957960), (480, 934011), (486, 922480), (520, 862164), (540, 830232), (585, 766368), (624, 718470), (648, 691860), (702, 638640), (720, 622674), (780, 574776), (810, 553488), (864, 518895), (887, 505440), (936, 478980), (972, 461240), (1040, 431082), (1053, 425760), (1080, 415116), (1170, 383184), (1215, 368992), (1248, 359235), (1296, 345930), (1404, 319320), (1440, 311337), (1560, 287388), (1620, 276744), (1755, 255456), (1774, 252720), (1872, 239490), (1944, 230620), (2080, 215541), (2106, 212880), (2160, 207558), (2340, 191592), (2430, 184496), (2592, 172965), (2661, 168480), (2808, 159660), (3120, 143694), (3159, 141920), (3240, 138372), (3510, 127728), (3548, 126360), (3744, 119745), (3888, 115310), (4212, 106440), (4320, 103779), (4435, 101088), (4680, 95796), (4860, 92248), (5265, 85152), (5322, 84240), (5616, 79830), (6240, 71847), (6318, 70960), (6480, 69186), (7020, 63864), (7096, 63180), (7776, 57655), (7983, 56160), (8424, 53220), (8870, 50544), (9360, 47898), (9720, 46124), (10530, 42576), (10644, 42120), (11232, 39915), (11531, 38880), (12636, 35480), (12960, 34593), (13305, 33696), (14040, 31932), (14192, 31590), (15795, 28384), (15966, 28080), (16848, 26610), (17740, 25272), (18720, 23949), (19440, 23062), (21060, 21288)]