2128576320

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6317}}^1$

素因数の和:6359

約数の個数: 280

約数和(自身を含む): 8155451304

約数和(自身を除く): 6026874984

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, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 5184, 5265, 5616, 6240, 6317, 6480, 7020, 7488, 8424, 8640, 9360, 10530, 11232, 12480, 12634, 12960, 14040, 16848, 18720, 18951, 21060, 22464, 25268, 25920, 28080, 31585, 33696, 37440, 37902, 42120, 50536, 56160, 56853, 63170, 67392, 75804, 82121, 84240, 94755, 101072, 112320, 113706, 126340, 151608, 164242, 168480, 170559, 189510, 202144, 227412, 246363, 252680, 284265, 303216, 328484, 336960, 341118, 379020, 404288, 410605, 454824, 492726, 505360, 511677, 568530, 606432, 656968, 682236, 739089, 758040, 821210, 852795, 909648, 985452, 1010720, 1023354, 1137060, 1212864, 1231815, 1313936, 1364472, 1478178, 1516080, 1642420, 1705590, 1819296, 1970904, 2021440, 2046708, 2217267, 2274120, 2463630, 2558385, 2627872, 2728944, 2956356, 3032160, 3284840, 3411180, 3638592, 3695445, 3941808, 4093416, 4434534, 4548240, 4927260, 5116770, 5255744, 5457888, 5912712, 6064320, 6569680, 6651801, 6822360, 7390890, 7883616, 8186832, 8869068, 9096480, 9854520, 10233540, 10915776, 11086335, 11825424, 13139360, 13303602, 13644720, 14781780, 15767232, 16373664, 17738136, 18192960, 19709040, 20467080, 22172670, 23650848, 26278720, 26607204, 27289440, 29563560, 32747328, 33259005, 35476272, 39418080, 40934160, 44345340, 47301696, 53214408, 54578880, 59127120, 66518010, 70952544, 78836160, 81868320, 88690680, 106428816, 118254240, 133036020, 141905088, 163736640, 177381360, 212857632, 236508480, 266072040, 354762720, 425715264, 532144080, 709525440, 1064288160, 2128576320]

約数ペア:

[(1, 2128576320), (2, 1064288160), (3, 709525440), (4, 532144080), (5, 425715264), (6, 354762720), (8, 266072040), (9, 236508480), (10, 212857632), (12, 177381360), (13, 163736640), (15, 141905088), (16, 133036020), (18, 118254240), (20, 106428816), (24, 88690680), (26, 81868320), (27, 78836160), (30, 70952544), (32, 66518010), (36, 59127120), (39, 54578880), (40, 53214408), (45, 47301696), (48, 44345340), (52, 40934160), (54, 39418080), (60, 35476272), (64, 33259005), (65, 32747328), (72, 29563560), (78, 27289440), (80, 26607204), (81, 26278720), (90, 23650848), (96, 22172670), (104, 20467080), (108, 19709040), (117, 18192960), (120, 17738136), (130, 16373664), (135, 15767232), (144, 14781780), (156, 13644720), (160, 13303602), (162, 13139360), (180, 11825424), (192, 11086335), (195, 10915776), (208, 10233540), (216, 9854520), (234, 9096480), (240, 8869068), (260, 8186832), (270, 7883616), (288, 7390890), (312, 6822360), (320, 6651801), (324, 6569680), (351, 6064320), (360, 5912712), (390, 5457888), (405, 5255744), (416, 5116770), (432, 4927260), (468, 4548240), (480, 4434534), (520, 4093416), (540, 3941808), (576, 3695445), (585, 3638592), (624, 3411180), (648, 3284840), (702, 3032160), (720, 2956356), (780, 2728944), (810, 2627872), (832, 2558385), (864, 2463630), (936, 2274120), (960, 2217267), (1040, 2046708), (1053, 2021440), (1080, 1970904), (1170, 1819296), (1248, 1705590), (1296, 1642420), (1404, 1516080), (1440, 1478178), (1560, 1364472), (1620, 1313936), (1728, 1231815), (1755, 1212864), (1872, 1137060), (2080, 1023354), (2106, 1010720), (2160, 985452), (2340, 909648), (2496, 852795), (2592, 821210), (2808, 758040), (2880, 739089), (3120, 682236), (3240, 656968), (3510, 606432), (3744, 568530), (4160, 511677), (4212, 505360), (4320, 492726), (4680, 454824), (5184, 410605), (5265, 404288), (5616, 379020), (6240, 341118), (6317, 336960), (6480, 328484), (7020, 303216), (7488, 284265), (8424, 252680), (8640, 246363), (9360, 227412), (10530, 202144), (11232, 189510), (12480, 170559), (12634, 168480), (12960, 164242), (14040, 151608), (16848, 126340), (18720, 113706), (18951, 112320), (21060, 101072), (22464, 94755), (25268, 84240), (25920, 82121), (28080, 75804), (31585, 67392), (33696, 63170), (37440, 56853), (37902, 56160), (42120, 50536)]