679371840

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 448

約数和(自身を含む): 2809036800

約数和(自身を除く): 2129664960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 94, 96, 105, 108, 112, 120, 126, 135, 140, 141, 144, 160, 168, 180, 188, 189, 192, 210, 216, 224, 235, 239, 240, 252, 270, 280, 282, 288, 315, 320, 329, 336, 360, 376, 378, 420, 423, 432, 448, 470, 478, 480, 504, 540, 560, 564, 576, 630, 658, 672, 705, 717, 720, 752, 756, 840, 846, 864, 940, 945, 956, 960, 987, 1008, 1080, 1120, 1128, 1195, 1260, 1269, 1316, 1344, 1410, 1434, 1440, 1504, 1512, 1645, 1673, 1680, 1692, 1728, 1880, 1890, 1912, 1974, 2016, 2115, 2151, 2160, 2240, 2256, 2390, 2520, 2538, 2632, 2820, 2868, 2880, 2961, 3008, 3024, 3290, 3346, 3360, 3384, 3585, 3760, 3780, 3824, 3948, 4032, 4230, 4302, 4320, 4512, 4780, 4935, 5019, 5040, 5076, 5264, 5640, 5736, 5922, 6048, 6345, 6453, 6580, 6692, 6720, 6768, 7170, 7520, 7560, 7648, 7896, 8365, 8460, 8604, 8640, 8883, 9024, 9560, 9870, 10038, 10080, 10152, 10528, 10755, 11233, 11280, 11472, 11844, 12096, 12690, 12906, 13160, 13384, 13536, 14340, 14805, 15040, 15057, 15120, 15296, 15792, 16730, 16920, 17208, 17766, 19120, 19740, 20076, 20160, 20304, 21056, 21510, 22466, 22560, 22944, 23688, 25095, 25380, 25812, 26320, 26768, 27072, 28680, 29610, 30114, 30240, 31584, 32265, 33460, 33699, 33840, 34416, 35532, 38240, 39480, 40152, 40608, 43020, 44415, 44932, 45120, 45171, 45888, 47376, 50190, 50760, 51624, 52640, 53536, 56165, 57360, 59220, 60228, 60480, 63168, 64530, 66920, 67398, 67680, 68832, 71064, 75285, 76480, 78631, 78960, 80304, 81216, 86040, 88830, 89864, 90342, 94752, 100380, 101097, 101520, 103248, 105280, 107072, 112330, 114720, 118440, 120456, 129060, 133840, 134796, 135360, 137664, 142128, 150570, 157262, 157920, 160608, 168495, 172080, 177660, 179728, 180684, 189504, 200760, 202194, 203040, 206496, 224660, 225855, 229440, 235893, 236880, 240912, 258120, 267680, 269592, 284256, 301140, 303291, 314524, 315840, 321216, 336990, 344160, 355320, 359456, 361368, 393155, 401520, 404388, 406080, 412992, 449320, 451710, 471786, 473760, 481824, 505485, 516240, 535360, 539184, 568512, 602280, 606582, 629048, 673980, 688320, 707679, 710640, 718912, 722736, 786310, 803040, 808776, 898640, 903420, 943572, 947520, 963648, 1010970, 1032480, 1078368, 1179465, 1204560, 1213164, 1258096, 1347960, 1415358, 1421280, 1445472, 1516455, 1572620, 1606080, 1617552, 1797280, 1806840, 1887144, 2021940, 2064960, 2123037, 2156736, 2358930, 2409120, 2426328, 2516192, 2695920, 2830716, 2842560, 2890944, 3032910, 3145240, 3235104, 3538395, 3594560, 3613680, 3774288, 4043880, 4246074, 4717860, 4818240, 4852656, 5032384, 5391840, 5661432, 6065820, 6290480, 6470208, 7076790, 7227360, 7548576, 8087760, 8492148, 9435720, 9705312, 10615185, 10783680, 11322864, 12131640, 12580960, 14153580, 14454720, 15097152, 16175520, 16984296, 18871440, 19410624, 21230370, 22645728, 24263280, 25161920, 28307160, 32351040, 33968592, 37742880, 42460740, 45291456, 48526560, 56614320, 67937184, 75485760, 84921480, 97053120, 113228640, 135874368, 169842960, 226457280, 339685920, 679371840]

約数ペア:

[(1, 679371840), (2, 339685920), (3, 226457280), (4, 169842960), (5, 135874368), (6, 113228640), (7, 97053120), (8, 84921480), (9, 75485760), (10, 67937184), (12, 56614320), (14, 48526560), (15, 45291456), (16, 42460740), (18, 37742880), (20, 33968592), (21, 32351040), (24, 28307160), (27, 25161920), (28, 24263280), (30, 22645728), (32, 21230370), (35, 19410624), (36, 18871440), (40, 16984296), (42, 16175520), (45, 15097152), (47, 14454720), (48, 14153580), (54, 12580960), (56, 12131640), (60, 11322864), (63, 10783680), (64, 10615185), (70, 9705312), (72, 9435720), (80, 8492148), (84, 8087760), (90, 7548576), (94, 7227360), (96, 7076790), (105, 6470208), (108, 6290480), (112, 6065820), (120, 5661432), (126, 5391840), (135, 5032384), (140, 4852656), (141, 4818240), (144, 4717860), (160, 4246074), (168, 4043880), (180, 3774288), (188, 3613680), (189, 3594560), (192, 3538395), (210, 3235104), (216, 3145240), (224, 3032910), (235, 2890944), (239, 2842560), (240, 2830716), (252, 2695920), (270, 2516192), (280, 2426328), (282, 2409120), (288, 2358930), (315, 2156736), (320, 2123037), (329, 2064960), (336, 2021940), (360, 1887144), (376, 1806840), (378, 1797280), (420, 1617552), (423, 1606080), (432, 1572620), (448, 1516455), (470, 1445472), (478, 1421280), (480, 1415358), (504, 1347960), (540, 1258096), (560, 1213164), (564, 1204560), (576, 1179465), (630, 1078368), (658, 1032480), (672, 1010970), (705, 963648), (717, 947520), (720, 943572), (752, 903420), (756, 898640), (840, 808776), (846, 803040), (864, 786310), (940, 722736), (945, 718912), (956, 710640), (960, 707679), (987, 688320), (1008, 673980), (1080, 629048), (1120, 606582), (1128, 602280), (1195, 568512), (1260, 539184), (1269, 535360), (1316, 516240), (1344, 505485), (1410, 481824), (1434, 473760), (1440, 471786), (1504, 451710), (1512, 449320), (1645, 412992), (1673, 406080), (1680, 404388), (1692, 401520), (1728, 393155), (1880, 361368), (1890, 359456), (1912, 355320), (1974, 344160), (2016, 336990), (2115, 321216), (2151, 315840), (2160, 314524), (2240, 303291), (2256, 301140), (2390, 284256), (2520, 269592), (2538, 267680), (2632, 258120), (2820, 240912), (2868, 236880), (2880, 235893), (2961, 229440), (3008, 225855), (3024, 224660), (3290, 206496), (3346, 203040), (3360, 202194), (3384, 200760), (3585, 189504), (3760, 180684), (3780, 179728), (3824, 177660), (3948, 172080), (4032, 168495), (4230, 160608), (4302, 157920), (4320, 157262), (4512, 150570), (4780, 142128), (4935, 137664), (5019, 135360), (5040, 134796), (5076, 133840), (5264, 129060), (5640, 120456), (5736, 118440), (5922, 114720), (6048, 112330), (6345, 107072), (6453, 105280), (6580, 103248), (6692, 101520), (6720, 101097), (6768, 100380), (7170, 94752), (7520, 90342), (7560, 89864), (7648, 88830), (7896, 86040), (8365, 81216), (8460, 80304), (8604, 78960), (8640, 78631), (8883, 76480), (9024, 75285), (9560, 71064), (9870, 68832), (10038, 67680), (10080, 67398), (10152, 66920), (10528, 64530), (10755, 63168), (11233, 60480), (11280, 60228), (11472, 59220), (11844, 57360), (12096, 56165), (12690, 53536), (12906, 52640), (13160, 51624), (13384, 50760), (13536, 50190), (14340, 47376), (14805, 45888), (15040, 45171), (15057, 45120), (15120, 44932), (15296, 44415), (15792, 43020), (16730, 40608), (16920, 40152), (17208, 39480), (17766, 38240), (19120, 35532), (19740, 34416), (20076, 33840), (20160, 33699), (20304, 33460), (21056, 32265), (21510, 31584), (22466, 30240), (22560, 30114), (22944, 29610), (23688, 28680), (25095, 27072), (25380, 26768), (25812, 26320)]