216209484960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{49613}}^1$

素因数の和:50935

約数の個数: 192

約数和(自身を含む): 778969965312

約数和(自身を除く): 562760480352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1297, 1680, 2594, 3360, 3891, 5188, 6485, 7782, 9079, 10376, 12970, 15564, 18158, 19455, 20752, 25940, 27237, 31128, 36316, 38910, 41504, 45395, 49613, 51880, 54474, 62256, 72632, 77820, 90790, 99226, 103760, 108948, 124512, 136185, 145264, 148839, 155640, 181580, 198452, 207520, 217896, 248065, 272370, 290528, 297678, 311280, 347291, 363160, 396904, 435792, 496130, 544740, 595356, 622560, 694582, 726320, 744195, 793808, 871584, 992260, 1041873, 1089480, 1190712, 1389164, 1452640, 1488390, 1587616, 1736455, 1984520, 2083746, 2178960, 2381424, 2778328, 2976780, 3472910, 3969040, 4167492, 4357920, 4762848, 5209365, 5556656, 5953560, 6945820, 7938080, 8334984, 10418730, 11113312, 11907120, 13891640, 16669968, 20837460, 23814240, 27783280, 33339936, 41674920, 55566560, 64348061, 83349840, 128696122, 166699680, 193044183, 257392244, 321740305, 386088366, 450436427, 514784488, 643480610, 772176732, 900872854, 965220915, 1029568976, 1286961220, 1351309281, 1544353464, 1801745708, 1930441830, 2059137952, 2252182135, 2573922440, 2702618562, 3088706928, 3603491416, 3860883660, 4504364270, 5147844880, 5405237124, 6177413856, 6756546405, 7206982832, 7721767320, 9008728540, 10295689760, 10810474248, 13513092810, 14413965664, 15443534640, 18017457080, 21620948496, 27026185620, 30887069280, 36034914160, 43241896992, 54052371240, 72069828320, 108104742480, 216209484960]

約数ペア:

[(1, 216209484960), (2, 108104742480), (3, 72069828320), (4, 54052371240), (5, 43241896992), (6, 36034914160), (7, 30887069280), (8, 27026185620), (10, 21620948496), (12, 18017457080), (14, 15443534640), (15, 14413965664), (16, 13513092810), (20, 10810474248), (21, 10295689760), (24, 9008728540), (28, 7721767320), (30, 7206982832), (32, 6756546405), (35, 6177413856), (40, 5405237124), (42, 5147844880), (48, 4504364270), (56, 3860883660), (60, 3603491416), (70, 3088706928), (80, 2702618562), (84, 2573922440), (96, 2252182135), (105, 2059137952), (112, 1930441830), (120, 1801745708), (140, 1544353464), (160, 1351309281), (168, 1286961220), (210, 1029568976), (224, 965220915), (240, 900872854), (280, 772176732), (336, 643480610), (420, 514784488), (480, 450436427), (560, 386088366), (672, 321740305), (840, 257392244), (1120, 193044183), (1297, 166699680), (1680, 128696122), (2594, 83349840), (3360, 64348061), (3891, 55566560), (5188, 41674920), (6485, 33339936), (7782, 27783280), (9079, 23814240), (10376, 20837460), (12970, 16669968), (15564, 13891640), (18158, 11907120), (19455, 11113312), (20752, 10418730), (25940, 8334984), (27237, 7938080), (31128, 6945820), (36316, 5953560), (38910, 5556656), (41504, 5209365), (45395, 4762848), (49613, 4357920), (51880, 4167492), (54474, 3969040), (62256, 3472910), (72632, 2976780), (77820, 2778328), (90790, 2381424), (99226, 2178960), (103760, 2083746), (108948, 1984520), (124512, 1736455), (136185, 1587616), (145264, 1488390), (148839, 1452640), (155640, 1389164), (181580, 1190712), (198452, 1089480), (207520, 1041873), (217896, 992260), (248065, 871584), (272370, 793808), (290528, 744195), (297678, 726320), (311280, 694582), (347291, 622560), (363160, 595356), (396904, 544740), (435792, 496130)]