1080902016

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 256

約数和(自身を含む): 3348864000

約数和(自身を除く): 2267961984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 79, 96, 107, 108, 111, 128, 144, 148, 158, 192, 214, 216, 222, 237, 288, 296, 316, 321, 333, 384, 428, 432, 444, 474, 576, 592, 632, 642, 666, 711, 856, 864, 888, 948, 963, 999, 1152, 1184, 1264, 1284, 1332, 1422, 1712, 1728, 1776, 1896, 1926, 1998, 2133, 2368, 2528, 2568, 2664, 2844, 2889, 2923, 3424, 3456, 3552, 3792, 3852, 3959, 3996, 4266, 4736, 5056, 5136, 5328, 5688, 5778, 5846, 6848, 7104, 7584, 7704, 7918, 7992, 8453, 8532, 8769, 10112, 10272, 10656, 11376, 11556, 11692, 11877, 13696, 14208, 15168, 15408, 15836, 15984, 16906, 17064, 17538, 20544, 21312, 22752, 23112, 23384, 23754, 25359, 26307, 30336, 30816, 31672, 31968, 33812, 34128, 35076, 35631, 41088, 42624, 45504, 46224, 46768, 47508, 50718, 52614, 61632, 63344, 63936, 67624, 68256, 70152, 71262, 76077, 78921, 91008, 92448, 93536, 95016, 101436, 105228, 106893, 123264, 126688, 127872, 135248, 136512, 140304, 142524, 152154, 157842, 184896, 187072, 190032, 202872, 210456, 213786, 228231, 253376, 270496, 273024, 280608, 285048, 304308, 312761, 315684, 369792, 374144, 380064, 405744, 420912, 427572, 456462, 506752, 540992, 561216, 570096, 608616, 625522, 631368, 760128, 811488, 841824, 855144, 912924, 938283, 1081984, 1122432, 1140192, 1217232, 1251044, 1262736, 1520256, 1622976, 1683648, 1710288, 1825848, 1876566, 2280384, 2434464, 2502088, 2525472, 2814849, 3245952, 3367296, 3420576, 3651696, 3753132, 4560768, 4868928, 5004176, 5050944, 5629698, 6841152, 7303392, 7506264, 8444547, 9737856, 10008352, 10101888, 11259396, 13682304, 14606784, 15012528, 16889094, 20016704, 22518792, 29213568, 30025056, 33778188, 40033408, 45037584, 60050112, 67556376, 90075168, 120100224, 135112752, 180150336, 270225504, 360300672, 540451008, 1080902016]

約数ペア:

[(1, 1080902016), (2, 540451008), (3, 360300672), (4, 270225504), (6, 180150336), (8, 135112752), (9, 120100224), (12, 90075168), (16, 67556376), (18, 60050112), (24, 45037584), (27, 40033408), (32, 33778188), (36, 30025056), (37, 29213568), (48, 22518792), (54, 20016704), (64, 16889094), (72, 15012528), (74, 14606784), (79, 13682304), (96, 11259396), (107, 10101888), (108, 10008352), (111, 9737856), (128, 8444547), (144, 7506264), (148, 7303392), (158, 6841152), (192, 5629698), (214, 5050944), (216, 5004176), (222, 4868928), (237, 4560768), (288, 3753132), (296, 3651696), (316, 3420576), (321, 3367296), (333, 3245952), (384, 2814849), (428, 2525472), (432, 2502088), (444, 2434464), (474, 2280384), (576, 1876566), (592, 1825848), (632, 1710288), (642, 1683648), (666, 1622976), (711, 1520256), (856, 1262736), (864, 1251044), (888, 1217232), (948, 1140192), (963, 1122432), (999, 1081984), (1152, 938283), (1184, 912924), (1264, 855144), (1284, 841824), (1332, 811488), (1422, 760128), (1712, 631368), (1728, 625522), (1776, 608616), (1896, 570096), (1926, 561216), (1998, 540992), (2133, 506752), (2368, 456462), (2528, 427572), (2568, 420912), (2664, 405744), (2844, 380064), (2889, 374144), (2923, 369792), (3424, 315684), (3456, 312761), (3552, 304308), (3792, 285048), (3852, 280608), (3959, 273024), (3996, 270496), (4266, 253376), (4736, 228231), (5056, 213786), (5136, 210456), (5328, 202872), (5688, 190032), (5778, 187072), (5846, 184896), (6848, 157842), (7104, 152154), (7584, 142524), (7704, 140304), (7918, 136512), (7992, 135248), (8453, 127872), (8532, 126688), (8769, 123264), (10112, 106893), (10272, 105228), (10656, 101436), (11376, 95016), (11556, 93536), (11692, 92448), (11877, 91008), (13696, 78921), (14208, 76077), (15168, 71262), (15408, 70152), (15836, 68256), (15984, 67624), (16906, 63936), (17064, 63344), (17538, 61632), (20544, 52614), (21312, 50718), (22752, 47508), (23112, 46768), (23384, 46224), (23754, 45504), (25359, 42624), (26307, 41088), (30336, 35631), (30816, 35076), (31672, 34128), (31968, 33812)]