1608085440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 448

約数和(自身を含む): 6213043200

約数和(自身を除く): 4604957760

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, 90, 96, 103, 104, 108, 117, 120, 130, 135, 139, 144, 156, 160, 180, 192, 195, 206, 208, 216, 234, 240, 260, 270, 278, 288, 309, 312, 320, 351, 360, 390, 412, 416, 417, 432, 468, 480, 515, 520, 540, 556, 576, 585, 618, 624, 695, 702, 720, 780, 824, 832, 834, 864, 927, 936, 960, 1030, 1040, 1080, 1112, 1170, 1236, 1248, 1251, 1339, 1390, 1404, 1440, 1545, 1560, 1648, 1668, 1728, 1755, 1807, 1854, 1872, 2060, 2080, 2085, 2160, 2224, 2340, 2472, 2496, 2502, 2678, 2780, 2781, 2808, 2880, 3090, 3120, 3296, 3336, 3510, 3614, 3708, 3744, 3753, 4017, 4120, 4160, 4170, 4320, 4448, 4635, 4680, 4944, 5004, 5356, 5421, 5560, 5562, 5616, 6180, 6240, 6255, 6592, 6672, 6695, 7020, 7228, 7416, 7488, 7506, 8034, 8240, 8340, 8640, 8896, 9035, 9270, 9360, 9888, 10008, 10712, 10842, 11120, 11124, 11232, 12051, 12360, 12480, 12510, 13344, 13390, 13905, 14040, 14317, 14456, 14832, 15012, 16068, 16263, 16480, 16680, 18070, 18540, 18720, 18765, 19776, 20016, 20085, 21424, 21684, 22240, 22248, 22464, 24102, 24720, 25020, 26688, 26780, 27105, 27810, 28080, 28634, 28912, 29664, 30024, 32136, 32526, 32960, 33360, 36140, 36153, 37080, 37440, 37530, 40032, 40170, 42848, 42951, 43368, 44480, 44496, 48204, 48789, 49440, 50040, 53560, 54210, 55620, 56160, 57268, 57824, 59328, 60048, 60255, 64272, 65052, 66720, 71585, 72280, 72306, 74160, 75060, 80064, 80340, 81315, 85696, 85902, 86736, 88992, 96408, 97578, 98880, 100080, 107120, 108420, 111240, 112320, 114536, 115648, 120096, 120510, 128544, 128853, 130104, 133440, 143170, 144560, 144612, 148320, 150120, 160680, 162630, 171804, 173472, 177984, 180765, 186121, 192816, 195156, 200160, 214240, 214755, 216840, 222480, 229072, 240192, 241020, 243945, 257088, 257706, 260208, 286340, 289120, 289224, 296640, 300240, 321360, 325260, 343608, 346944, 361530, 372242, 385632, 386559, 390312, 400320, 428480, 429510, 433680, 444960, 458144, 482040, 487890, 515412, 520416, 558363, 572680, 578240, 578448, 600480, 642720, 644265, 650520, 687216, 723060, 744484, 771264, 773118, 780624, 859020, 867360, 889920, 916288, 930605, 964080, 975780, 1030824, 1040832, 1116726, 1145360, 1156896, 1200960, 1285440, 1288530, 1301040, 1374432, 1446120, 1488968, 1546236, 1561248, 1675089, 1718040, 1734720, 1861210, 1928160, 1932795, 1951560, 2061648, 2233452, 2290720, 2313792, 2577060, 2602080, 2748864, 2791815, 2892240, 2977936, 3092472, 3122496, 3350178, 3436080, 3722420, 3856320, 3865590, 3903120, 4123296, 4466904, 4581440, 5025267, 5154120, 5204160, 5583630, 5784480, 5955872, 6184944, 6700356, 6872160, 7444840, 7731180, 7806240, 8246592, 8375445, 8933808, 10050534, 10308240, 11167260, 11568960, 11911744, 12369888, 13400712, 13744320, 14889680, 15462360, 15612480, 16750890, 17867616, 20101068, 20616480, 22334520, 24739776, 25126335, 26801424, 29779360, 30924720, 33501780, 35735232, 40202136, 41232960, 44669040, 50252670, 53602848, 59558720, 61849440, 67003560, 80404272, 89338080, 100505340, 107205696, 123698880, 134007120, 160808544, 178676160, 201010680, 268014240, 321617088, 402021360, 536028480, 804042720, 1608085440]

約数ペア:

[(1, 1608085440), (2, 804042720), (3, 536028480), (4, 402021360), (5, 321617088), (6, 268014240), (8, 201010680), (9, 178676160), (10, 160808544), (12, 134007120), (13, 123698880), (15, 107205696), (16, 100505340), (18, 89338080), (20, 80404272), (24, 67003560), (26, 61849440), (27, 59558720), (30, 53602848), (32, 50252670), (36, 44669040), (39, 41232960), (40, 40202136), (45, 35735232), (48, 33501780), (52, 30924720), (54, 29779360), (60, 26801424), (64, 25126335), (65, 24739776), (72, 22334520), (78, 20616480), (80, 20101068), (90, 17867616), (96, 16750890), (103, 15612480), (104, 15462360), (108, 14889680), (117, 13744320), (120, 13400712), (130, 12369888), (135, 11911744), (139, 11568960), (144, 11167260), (156, 10308240), (160, 10050534), (180, 8933808), (192, 8375445), (195, 8246592), (206, 7806240), (208, 7731180), (216, 7444840), (234, 6872160), (240, 6700356), (260, 6184944), (270, 5955872), (278, 5784480), (288, 5583630), (309, 5204160), (312, 5154120), (320, 5025267), (351, 4581440), (360, 4466904), (390, 4123296), (412, 3903120), (416, 3865590), (417, 3856320), (432, 3722420), (468, 3436080), (480, 3350178), (515, 3122496), (520, 3092472), (540, 2977936), (556, 2892240), (576, 2791815), (585, 2748864), (618, 2602080), (624, 2577060), (695, 2313792), (702, 2290720), (720, 2233452), (780, 2061648), (824, 1951560), (832, 1932795), (834, 1928160), (864, 1861210), (927, 1734720), (936, 1718040), (960, 1675089), (1030, 1561248), (1040, 1546236), (1080, 1488968), (1112, 1446120), (1170, 1374432), (1236, 1301040), (1248, 1288530), (1251, 1285440), (1339, 1200960), (1390, 1156896), (1404, 1145360), (1440, 1116726), (1545, 1040832), (1560, 1030824), (1648, 975780), (1668, 964080), (1728, 930605), (1755, 916288), (1807, 889920), (1854, 867360), (1872, 859020), (2060, 780624), (2080, 773118), (2085, 771264), (2160, 744484), (2224, 723060), (2340, 687216), (2472, 650520), (2496, 644265), (2502, 642720), (2678, 600480), (2780, 578448), (2781, 578240), (2808, 572680), (2880, 558363), (3090, 520416), (3120, 515412), (3296, 487890), (3336, 482040), (3510, 458144), (3614, 444960), (3708, 433680), (3744, 429510), (3753, 428480), (4017, 400320), (4120, 390312), (4160, 386559), (4170, 385632), (4320, 372242), (4448, 361530), (4635, 346944), (4680, 343608), (4944, 325260), (5004, 321360), (5356, 300240), (5421, 296640), (5560, 289224), (5562, 289120), (5616, 286340), (6180, 260208), (6240, 257706), (6255, 257088), (6592, 243945), (6672, 241020), (6695, 240192), (7020, 229072), (7228, 222480), (7416, 216840), (7488, 214755), (7506, 214240), (8034, 200160), (8240, 195156), (8340, 192816), (8640, 186121), (8896, 180765), (9035, 177984), (9270, 173472), (9360, 171804), (9888, 162630), (10008, 160680), (10712, 150120), (10842, 148320), (11120, 144612), (11124, 144560), (11232, 143170), (12051, 133440), (12360, 130104), (12480, 128853), (12510, 128544), (13344, 120510), (13390, 120096), (13905, 115648), (14040, 114536), (14317, 112320), (14456, 111240), (14832, 108420), (15012, 107120), (16068, 100080), (16263, 98880), (16480, 97578), (16680, 96408), (18070, 88992), (18540, 86736), (18720, 85902), (18765, 85696), (19776, 81315), (20016, 80340), (20085, 80064), (21424, 75060), (21684, 74160), (22240, 72306), (22248, 72280), (22464, 71585), (24102, 66720), (24720, 65052), (25020, 64272), (26688, 60255), (26780, 60048), (27105, 59328), (27810, 57824), (28080, 57268), (28634, 56160), (28912, 55620), (29664, 54210), (30024, 53560), (32136, 50040), (32526, 49440), (32960, 48789), (33360, 48204), (36140, 44496), (36153, 44480), (37080, 43368), (37440, 42951), (37530, 42848), (40032, 40170)]