1525290480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{359}}^1$

素因数の和:669

約数の個数: 320

約数和(自身を含む): 6042470400

約数和(自身を除く): 4517179920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 281, 315, 336, 359, 360, 378, 420, 432, 504, 540, 560, 562, 630, 718, 720, 756, 840, 843, 945, 1008, 1077, 1080, 1124, 1260, 1405, 1436, 1512, 1680, 1686, 1795, 1890, 1967, 2154, 2160, 2248, 2513, 2520, 2529, 2810, 2872, 3024, 3231, 3372, 3590, 3780, 3934, 4215, 4308, 4496, 5026, 5040, 5058, 5385, 5620, 5744, 5901, 6462, 6744, 7180, 7539, 7560, 7587, 7868, 8430, 8616, 9693, 9835, 10052, 10116, 10770, 11240, 11802, 12565, 12645, 12924, 13488, 14360, 15078, 15120, 15174, 15736, 16155, 16860, 17232, 17703, 19386, 19670, 20104, 20232, 21540, 22480, 22617, 23604, 25130, 25290, 25848, 28720, 29505, 30156, 30348, 31472, 32310, 33720, 35406, 37695, 37935, 38772, 39340, 40208, 40464, 43080, 45234, 47208, 48465, 50260, 50580, 51696, 53109, 59010, 60312, 60696, 64620, 67440, 67851, 70812, 75390, 75870, 77544, 78680, 86160, 88515, 90468, 94416, 96930, 100520, 100879, 101160, 106218, 113085, 118020, 120624, 121392, 129240, 135702, 141624, 150780, 151740, 155088, 157360, 177030, 180936, 193860, 201040, 201758, 202320, 212436, 226170, 236040, 258480, 265545, 271404, 283248, 301560, 302637, 303480, 339255, 354060, 361872, 387720, 403516, 424872, 452340, 472080, 504395, 531090, 542808, 603120, 605274, 606960, 678510, 706153, 708120, 775440, 807032, 849744, 904680, 907911, 1008790, 1062180, 1085616, 1210548, 1357020, 1412306, 1416240, 1513185, 1614064, 1809360, 1815822, 2017580, 2118459, 2124360, 2421096, 2714040, 2723733, 2824612, 3026370, 3530765, 3631644, 4035160, 4236918, 4248720, 4539555, 4842192, 5428080, 5447466, 5649224, 6052740, 6355377, 7061530, 7263288, 8070320, 8473836, 9079110, 10592295, 10894932, 11298448, 12105480, 12710754, 13618665, 14123060, 14526576, 16947672, 18158220, 19066131, 21184590, 21789864, 24210960, 25421508, 27237330, 28246120, 31776885, 33895344, 36316440, 38132262, 42369180, 43579728, 50843016, 54474660, 56492240, 63553770, 72632880, 76264524, 84738360, 95330655, 101686032, 108949320, 127107540, 152529048, 169476720, 190661310, 217898640, 254215080, 305058096, 381322620, 508430160, 762645240, 1525290480]

約数ペア:

[(1, 1525290480), (2, 762645240), (3, 508430160), (4, 381322620), (5, 305058096), (6, 254215080), (7, 217898640), (8, 190661310), (9, 169476720), (10, 152529048), (12, 127107540), (14, 108949320), (15, 101686032), (16, 95330655), (18, 84738360), (20, 76264524), (21, 72632880), (24, 63553770), (27, 56492240), (28, 54474660), (30, 50843016), (35, 43579728), (36, 42369180), (40, 38132262), (42, 36316440), (45, 33895344), (48, 31776885), (54, 28246120), (56, 27237330), (60, 25421508), (63, 24210960), (70, 21789864), (72, 21184590), (80, 19066131), (84, 18158220), (90, 16947672), (105, 14526576), (108, 14123060), (112, 13618665), (120, 12710754), (126, 12105480), (135, 11298448), (140, 10894932), (144, 10592295), (168, 9079110), (180, 8473836), (189, 8070320), (210, 7263288), (216, 7061530), (240, 6355377), (252, 6052740), (270, 5649224), (280, 5447466), (281, 5428080), (315, 4842192), (336, 4539555), (359, 4248720), (360, 4236918), (378, 4035160), (420, 3631644), (432, 3530765), (504, 3026370), (540, 2824612), (560, 2723733), (562, 2714040), (630, 2421096), (718, 2124360), (720, 2118459), (756, 2017580), (840, 1815822), (843, 1809360), (945, 1614064), (1008, 1513185), (1077, 1416240), (1080, 1412306), (1124, 1357020), (1260, 1210548), (1405, 1085616), (1436, 1062180), (1512, 1008790), (1680, 907911), (1686, 904680), (1795, 849744), (1890, 807032), (1967, 775440), (2154, 708120), (2160, 706153), (2248, 678510), (2513, 606960), (2520, 605274), (2529, 603120), (2810, 542808), (2872, 531090), (3024, 504395), (3231, 472080), (3372, 452340), (3590, 424872), (3780, 403516), (3934, 387720), (4215, 361872), (4308, 354060), (4496, 339255), (5026, 303480), (5040, 302637), (5058, 301560), (5385, 283248), (5620, 271404), (5744, 265545), (5901, 258480), (6462, 236040), (6744, 226170), (7180, 212436), (7539, 202320), (7560, 201758), (7587, 201040), (7868, 193860), (8430, 180936), (8616, 177030), (9693, 157360), (9835, 155088), (10052, 151740), (10116, 150780), (10770, 141624), (11240, 135702), (11802, 129240), (12565, 121392), (12645, 120624), (12924, 118020), (13488, 113085), (14360, 106218), (15078, 101160), (15120, 100879), (15174, 100520), (15736, 96930), (16155, 94416), (16860, 90468), (17232, 88515), (17703, 86160), (19386, 78680), (19670, 77544), (20104, 75870), (20232, 75390), (21540, 70812), (22480, 67851), (22617, 67440), (23604, 64620), (25130, 60696), (25290, 60312), (25848, 59010), (28720, 53109), (29505, 51696), (30156, 50580), (30348, 50260), (31472, 48465), (32310, 47208), (33720, 45234), (35406, 43080), (37695, 40464), (37935, 40208), (38772, 39340)]