121275936

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:671

約数の個数: 144

約数和(自身を含む): 373464000

約数和(自身を除く): 252188064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 72, 74, 76, 96, 111, 114, 144, 148, 152, 171, 222, 228, 288, 296, 304, 333, 342, 444, 456, 592, 599, 608, 666, 684, 703, 888, 912, 1184, 1198, 1332, 1368, 1406, 1776, 1797, 1824, 2109, 2396, 2664, 2736, 2812, 3552, 3594, 4218, 4792, 5328, 5391, 5472, 5624, 6327, 7188, 8436, 9584, 10656, 10782, 11248, 11381, 12654, 14376, 16872, 19168, 21564, 22163, 22496, 22762, 25308, 28752, 33744, 34143, 43128, 44326, 45524, 50616, 57504, 66489, 67488, 68286, 86256, 88652, 91048, 101232, 102429, 132978, 136572, 172512, 177304, 182096, 199467, 202464, 204858, 265956, 273144, 354608, 364192, 398934, 409716, 421097, 531912, 546288, 709216, 797868, 819432, 842194, 1063824, 1092576, 1263291, 1595736, 1638864, 1684388, 2127648, 2526582, 3191472, 3277728, 3368776, 3789873, 5053164, 6382944, 6737552, 7579746, 10106328, 13475104, 15159492, 20212656, 30318984, 40425312, 60637968, 121275936]

約数ペア:

[(1, 121275936), (2, 60637968), (3, 40425312), (4, 30318984), (6, 20212656), (8, 15159492), (9, 13475104), (12, 10106328), (16, 7579746), (18, 6737552), (19, 6382944), (24, 5053164), (32, 3789873), (36, 3368776), (37, 3277728), (38, 3191472), (48, 2526582), (57, 2127648), (72, 1684388), (74, 1638864), (76, 1595736), (96, 1263291), (111, 1092576), (114, 1063824), (144, 842194), (148, 819432), (152, 797868), (171, 709216), (222, 546288), (228, 531912), (288, 421097), (296, 409716), (304, 398934), (333, 364192), (342, 354608), (444, 273144), (456, 265956), (592, 204858), (599, 202464), (608, 199467), (666, 182096), (684, 177304), (703, 172512), (888, 136572), (912, 132978), (1184, 102429), (1198, 101232), (1332, 91048), (1368, 88652), (1406, 86256), (1776, 68286), (1797, 67488), (1824, 66489), (2109, 57504), (2396, 50616), (2664, 45524), (2736, 44326), (2812, 43128), (3552, 34143), (3594, 33744), (4218, 28752), (4792, 25308), (5328, 22762), (5391, 22496), (5472, 22163), (5624, 21564), (6327, 19168), (7188, 16872), (8436, 14376), (9584, 12654), (10656, 11381), (10782, 11248)]