1307024640

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:730

約数の個数: 288

約数和(自身を含む): 4724092800

約数和(自身を除く): 3417068160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 90, 96, 108, 118, 120, 128, 135, 144, 160, 177, 180, 192, 216, 236, 240, 256, 270, 288, 295, 320, 354, 360, 384, 432, 472, 480, 531, 540, 576, 590, 640, 641, 708, 720, 768, 864, 885, 944, 960, 1062, 1080, 1152, 1180, 1280, 1282, 1416, 1440, 1593, 1728, 1770, 1888, 1920, 1923, 2124, 2160, 2304, 2360, 2564, 2655, 2832, 2880, 3186, 3205, 3456, 3540, 3776, 3840, 3846, 4248, 4320, 4720, 5128, 5310, 5664, 5760, 5769, 6372, 6410, 6912, 7080, 7552, 7692, 7965, 8496, 8640, 9440, 9615, 10256, 10620, 11328, 11520, 11538, 12744, 12820, 14160, 15104, 15384, 15930, 16992, 17280, 17307, 18880, 19230, 20512, 21240, 22656, 23076, 25488, 25640, 28320, 28845, 30768, 31860, 33984, 34560, 34614, 37760, 37819, 38460, 41024, 42480, 45312, 46152, 50976, 51280, 56640, 57690, 61536, 63720, 67968, 69228, 75520, 75638, 76920, 82048, 84960, 86535, 92304, 101952, 102560, 113280, 113457, 115380, 123072, 127440, 135936, 138456, 151276, 153840, 164096, 169920, 173070, 184608, 189095, 203904, 205120, 226560, 226914, 230760, 246144, 254880, 276912, 302552, 307680, 339840, 340371, 346140, 369216, 378190, 407808, 410240, 453828, 461520, 492288, 509760, 553824, 567285, 605104, 615360, 679680, 680742, 692280, 738432, 756380, 820480, 907656, 923040, 1019520, 1021113, 1107648, 1134570, 1210208, 1230720, 1361484, 1384560, 1476864, 1512760, 1701855, 1815312, 1846080, 2039040, 2042226, 2215296, 2269140, 2420416, 2461440, 2722968, 2769120, 3025520, 3403710, 3630624, 3692160, 4084452, 4430592, 4538280, 4840832, 5105565, 5445936, 5538240, 6051040, 6807420, 7261248, 7384320, 8168904, 9076560, 9681664, 10211130, 10891872, 11076480, 12102080, 13614840, 14522496, 16337808, 18153120, 20422260, 21783744, 22152960, 24204160, 27229680, 29044992, 32675616, 36306240, 40844520, 43567488, 48408320, 54459360, 65351232, 72612480, 81689040, 87134976, 108918720, 130702464, 145224960, 163378080, 217837440, 261404928, 326756160, 435674880, 653512320, 1307024640]

約数ペア:

[(1, 1307024640), (2, 653512320), (3, 435674880), (4, 326756160), (5, 261404928), (6, 217837440), (8, 163378080), (9, 145224960), (10, 130702464), (12, 108918720), (15, 87134976), (16, 81689040), (18, 72612480), (20, 65351232), (24, 54459360), (27, 48408320), (30, 43567488), (32, 40844520), (36, 36306240), (40, 32675616), (45, 29044992), (48, 27229680), (54, 24204160), (59, 22152960), (60, 21783744), (64, 20422260), (72, 18153120), (80, 16337808), (90, 14522496), (96, 13614840), (108, 12102080), (118, 11076480), (120, 10891872), (128, 10211130), (135, 9681664), (144, 9076560), (160, 8168904), (177, 7384320), (180, 7261248), (192, 6807420), (216, 6051040), (236, 5538240), (240, 5445936), (256, 5105565), (270, 4840832), (288, 4538280), (295, 4430592), (320, 4084452), (354, 3692160), (360, 3630624), (384, 3403710), (432, 3025520), (472, 2769120), (480, 2722968), (531, 2461440), (540, 2420416), (576, 2269140), (590, 2215296), (640, 2042226), (641, 2039040), (708, 1846080), (720, 1815312), (768, 1701855), (864, 1512760), (885, 1476864), (944, 1384560), (960, 1361484), (1062, 1230720), (1080, 1210208), (1152, 1134570), (1180, 1107648), (1280, 1021113), (1282, 1019520), (1416, 923040), (1440, 907656), (1593, 820480), (1728, 756380), (1770, 738432), (1888, 692280), (1920, 680742), (1923, 679680), (2124, 615360), (2160, 605104), (2304, 567285), (2360, 553824), (2564, 509760), (2655, 492288), (2832, 461520), (2880, 453828), (3186, 410240), (3205, 407808), (3456, 378190), (3540, 369216), (3776, 346140), (3840, 340371), (3846, 339840), (4248, 307680), (4320, 302552), (4720, 276912), (5128, 254880), (5310, 246144), (5664, 230760), (5760, 226914), (5769, 226560), (6372, 205120), (6410, 203904), (6912, 189095), (7080, 184608), (7552, 173070), (7692, 169920), (7965, 164096), (8496, 153840), (8640, 151276), (9440, 138456), (9615, 135936), (10256, 127440), (10620, 123072), (11328, 115380), (11520, 113457), (11538, 113280), (12744, 102560), (12820, 101952), (14160, 92304), (15104, 86535), (15384, 84960), (15930, 82048), (16992, 76920), (17280, 75638), (17307, 75520), (18880, 69228), (19230, 67968), (20512, 63720), (21240, 61536), (22656, 57690), (23076, 56640), (25488, 51280), (25640, 50976), (28320, 46152), (28845, 45312), (30768, 42480), (31860, 41024), (33984, 38460), (34560, 37819), (34614, 37760)]