1560257280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 432

約数和(自身を含む): 5923217664

約数和(自身を除く): 4362960384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 64, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 128, 136, 144, 153, 155, 160, 170, 180, 186, 192, 204, 240, 248, 255, 256, 257, 272, 279, 288, 306, 310, 320, 340, 360, 372, 384, 408, 465, 480, 496, 510, 514, 527, 544, 558, 576, 612, 620, 640, 680, 720, 744, 765, 768, 771, 816, 930, 960, 992, 1020, 1028, 1054, 1088, 1116, 1152, 1224, 1240, 1280, 1285, 1360, 1395, 1440, 1488, 1530, 1542, 1581, 1632, 1860, 1920, 1984, 2040, 2056, 2108, 2176, 2232, 2304, 2313, 2448, 2480, 2570, 2635, 2720, 2790, 2880, 2976, 3060, 3084, 3162, 3264, 3720, 3840, 3855, 3968, 4080, 4112, 4216, 4352, 4369, 4464, 4626, 4743, 4896, 4960, 5140, 5270, 5440, 5580, 5760, 5952, 6120, 6168, 6324, 6528, 7440, 7710, 7905, 7936, 7967, 8160, 8224, 8432, 8738, 8928, 9252, 9486, 9792, 9920, 10280, 10540, 10880, 11160, 11520, 11565, 11904, 12240, 12336, 12648, 13056, 13107, 14880, 15420, 15810, 15934, 16320, 16448, 16864, 17476, 17856, 18504, 18972, 19584, 19840, 20560, 21080, 21760, 21845, 22320, 23130, 23715, 23808, 23901, 24480, 24672, 25296, 26214, 29760, 30840, 31620, 31868, 32640, 32896, 33728, 34952, 35712, 37008, 37944, 39168, 39321, 39680, 39835, 41120, 42160, 43690, 44640, 46260, 47430, 47802, 48960, 49344, 50592, 52428, 59520, 61680, 63240, 63736, 65280, 65535, 65792, 67456, 69904, 71424, 71703, 74016, 75888, 78642, 79670, 82240, 84320, 87380, 89280, 92520, 94860, 95604, 97920, 98688, 101184, 104856, 119040, 119505, 123360, 126480, 127472, 131070, 134912, 135439, 139808, 143406, 148032, 151776, 157284, 159340, 164480, 168640, 174760, 178560, 185040, 189720, 191208, 195840, 196605, 197376, 202368, 209712, 239010, 246720, 252960, 254944, 262140, 270878, 279616, 286812, 296064, 303552, 314568, 318680, 328960, 337280, 349520, 357120, 358515, 370080, 379440, 382416, 393210, 404736, 406317, 419424, 478020, 493440, 505920, 509888, 524280, 541756, 559232, 573624, 592128, 607104, 629136, 637360, 674560, 677195, 699040, 717030, 740160, 758880, 764832, 786420, 812634, 838848, 956040, 986880, 1011840, 1019776, 1048560, 1083512, 1118464, 1147248, 1214208, 1218951, 1258272, 1274720, 1354390, 1398080, 1434060, 1480320, 1517760, 1529664, 1572840, 1625268, 1677696, 1912080, 2023680, 2031585, 2039552, 2097120, 2167024, 2294496, 2437902, 2516544, 2549440, 2708780, 2796160, 2868120, 2960640, 3035520, 3059328, 3145680, 3250536, 3355392, 3824160, 4063170, 4194240, 4334048, 4588992, 4875804, 5033088, 5098880, 5417560, 5592320, 5736240, 6071040, 6094755, 6118656, 6291360, 6501072, 7648320, 8126340, 8388480, 8668096, 9177984, 9751608, 10066176, 10197760, 10835120, 11472480, 12189510, 12582720, 13002144, 15296640, 16252680, 16776960, 17336192, 18355968, 19503216, 21670240, 22944960, 24379020, 25165440, 26004288, 30593280, 32505360, 34672384, 39006432, 43340480, 45889920, 48758040, 50330880, 52008576, 65010720, 78012864, 86680960, 91779840, 97516080, 104017152, 130021440, 156025728, 173361920, 195032160, 260042880, 312051456, 390064320, 520085760, 780128640, 1560257280]

約数ペア:

[(1, 1560257280), (2, 780128640), (3, 520085760), (4, 390064320), (5, 312051456), (6, 260042880), (8, 195032160), (9, 173361920), (10, 156025728), (12, 130021440), (15, 104017152), (16, 97516080), (17, 91779840), (18, 86680960), (20, 78012864), (24, 65010720), (30, 52008576), (31, 50330880), (32, 48758040), (34, 45889920), (36, 43340480), (40, 39006432), (45, 34672384), (48, 32505360), (51, 30593280), (60, 26004288), (62, 25165440), (64, 24379020), (68, 22944960), (72, 21670240), (80, 19503216), (85, 18355968), (90, 17336192), (93, 16776960), (96, 16252680), (102, 15296640), (120, 13002144), (124, 12582720), (128, 12189510), (136, 11472480), (144, 10835120), (153, 10197760), (155, 10066176), (160, 9751608), (170, 9177984), (180, 8668096), (186, 8388480), (192, 8126340), (204, 7648320), (240, 6501072), (248, 6291360), (255, 6118656), (256, 6094755), (257, 6071040), (272, 5736240), (279, 5592320), (288, 5417560), (306, 5098880), (310, 5033088), (320, 4875804), (340, 4588992), (360, 4334048), (372, 4194240), (384, 4063170), (408, 3824160), (465, 3355392), (480, 3250536), (496, 3145680), (510, 3059328), (514, 3035520), (527, 2960640), (544, 2868120), (558, 2796160), (576, 2708780), (612, 2549440), (620, 2516544), (640, 2437902), (680, 2294496), (720, 2167024), (744, 2097120), (765, 2039552), (768, 2031585), (771, 2023680), (816, 1912080), (930, 1677696), (960, 1625268), (992, 1572840), (1020, 1529664), (1028, 1517760), (1054, 1480320), (1088, 1434060), (1116, 1398080), (1152, 1354390), (1224, 1274720), (1240, 1258272), (1280, 1218951), (1285, 1214208), (1360, 1147248), (1395, 1118464), (1440, 1083512), (1488, 1048560), (1530, 1019776), (1542, 1011840), (1581, 986880), (1632, 956040), (1860, 838848), (1920, 812634), (1984, 786420), (2040, 764832), (2056, 758880), (2108, 740160), (2176, 717030), (2232, 699040), (2304, 677195), (2313, 674560), (2448, 637360), (2480, 629136), (2570, 607104), (2635, 592128), (2720, 573624), (2790, 559232), (2880, 541756), (2976, 524280), (3060, 509888), (3084, 505920), (3162, 493440), (3264, 478020), (3720, 419424), (3840, 406317), (3855, 404736), (3968, 393210), (4080, 382416), (4112, 379440), (4216, 370080), (4352, 358515), (4369, 357120), (4464, 349520), (4626, 337280), (4743, 328960), (4896, 318680), (4960, 314568), (5140, 303552), (5270, 296064), (5440, 286812), (5580, 279616), (5760, 270878), (5952, 262140), (6120, 254944), (6168, 252960), (6324, 246720), (6528, 239010), (7440, 209712), (7710, 202368), (7905, 197376), (7936, 196605), (7967, 195840), (8160, 191208), (8224, 189720), (8432, 185040), (8738, 178560), (8928, 174760), (9252, 168640), (9486, 164480), (9792, 159340), (9920, 157284), (10280, 151776), (10540, 148032), (10880, 143406), (11160, 139808), (11520, 135439), (11565, 134912), (11904, 131070), (12240, 127472), (12336, 126480), (12648, 123360), (13056, 119505), (13107, 119040), (14880, 104856), (15420, 101184), (15810, 98688), (15934, 97920), (16320, 95604), (16448, 94860), (16864, 92520), (17476, 89280), (17856, 87380), (18504, 84320), (18972, 82240), (19584, 79670), (19840, 78642), (20560, 75888), (21080, 74016), (21760, 71703), (21845, 71424), (22320, 69904), (23130, 67456), (23715, 65792), (23808, 65535), (23901, 65280), (24480, 63736), (24672, 63240), (25296, 61680), (26214, 59520), (29760, 52428), (30840, 50592), (31620, 49344), (31868, 48960), (32640, 47802), (32896, 47430), (33728, 46260), (34952, 44640), (35712, 43690), (37008, 42160), (37944, 41120), (39168, 39835), (39321, 39680)]