2543011560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{733}}^1$

素因数の和:1192

約数の個数: 192

約数和(自身を含む): 8656502400

約数和(自身を除く): 6113490840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 419, 460, 552, 690, 733, 828, 838, 920, 1035, 1257, 1380, 1466, 1656, 1676, 2070, 2095, 2199, 2514, 2760, 2932, 3352, 3665, 3771, 4140, 4190, 4398, 5028, 5864, 6285, 6597, 7330, 7542, 8280, 8380, 8796, 9637, 10056, 10995, 12570, 13194, 14660, 15084, 16760, 16859, 17592, 18855, 19274, 21990, 25140, 26388, 28911, 29320, 30168, 32985, 33718, 37710, 38548, 43980, 48185, 50280, 50577, 52776, 57822, 65970, 67436, 75420, 77096, 84295, 86733, 87960, 96370, 101154, 115644, 131940, 134872, 144555, 150840, 151731, 168590, 173466, 192740, 202308, 231288, 252885, 263880, 289110, 303462, 307127, 337180, 346932, 385480, 404616, 433665, 505770, 578220, 606924, 614254, 674360, 693864, 758655, 867330, 921381, 1011540, 1156440, 1213848, 1228508, 1517310, 1535635, 1734660, 1842762, 2023080, 2457016, 2764143, 3034620, 3071270, 3469320, 3685524, 4606905, 5528286, 6069240, 6142540, 7063921, 7371048, 9213810, 11056572, 12285080, 13820715, 14127842, 18427620, 21191763, 22113144, 27641430, 28255684, 35319605, 36855240, 42383526, 55282860, 56511368, 63575289, 70639210, 84767052, 105958815, 110565720, 127150578, 141278420, 169534104, 211917630, 254301156, 282556840, 317876445, 423835260, 508602312, 635752890, 847670520, 1271505780, 2543011560]

約数ペア:

[(1, 2543011560), (2, 1271505780), (3, 847670520), (4, 635752890), (5, 508602312), (6, 423835260), (8, 317876445), (9, 282556840), (10, 254301156), (12, 211917630), (15, 169534104), (18, 141278420), (20, 127150578), (23, 110565720), (24, 105958815), (30, 84767052), (36, 70639210), (40, 63575289), (45, 56511368), (46, 55282860), (60, 42383526), (69, 36855240), (72, 35319605), (90, 28255684), (92, 27641430), (115, 22113144), (120, 21191763), (138, 18427620), (180, 14127842), (184, 13820715), (207, 12285080), (230, 11056572), (276, 9213810), (345, 7371048), (360, 7063921), (414, 6142540), (419, 6069240), (460, 5528286), (552, 4606905), (690, 3685524), (733, 3469320), (828, 3071270), (838, 3034620), (920, 2764143), (1035, 2457016), (1257, 2023080), (1380, 1842762), (1466, 1734660), (1656, 1535635), (1676, 1517310), (2070, 1228508), (2095, 1213848), (2199, 1156440), (2514, 1011540), (2760, 921381), (2932, 867330), (3352, 758655), (3665, 693864), (3771, 674360), (4140, 614254), (4190, 606924), (4398, 578220), (5028, 505770), (5864, 433665), (6285, 404616), (6597, 385480), (7330, 346932), (7542, 337180), (8280, 307127), (8380, 303462), (8796, 289110), (9637, 263880), (10056, 252885), (10995, 231288), (12570, 202308), (13194, 192740), (14660, 173466), (15084, 168590), (16760, 151731), (16859, 150840), (17592, 144555), (18855, 134872), (19274, 131940), (21990, 115644), (25140, 101154), (26388, 96370), (28911, 87960), (29320, 86733), (30168, 84295), (32985, 77096), (33718, 75420), (37710, 67436), (38548, 65970), (43980, 57822), (48185, 52776), (50280, 50577)]