101612880

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{5227}}^1$

素因数の和:5255

約数の個数: 120

約数和(自身を含む): 353956512

約数和(自身を除く): 252343632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 5227, 6480, 9720, 10454, 15681, 19440, 20908, 26135, 31362, 41816, 47043, 52270, 62724, 78405, 83632, 94086, 104540, 125448, 141129, 156810, 188172, 209080, 235215, 250896, 282258, 313620, 376344, 418160, 423387, 470430, 564516, 627240, 705645, 752688, 846774, 940860, 1129032, 1254480, 1270161, 1411290, 1693548, 1881720, 2116935, 2258064, 2540322, 2822580, 3387096, 3763440, 4233870, 5080644, 5645160, 6350805, 6774192, 8467740, 10161288, 11290320, 12701610, 16935480, 20322576, 25403220, 33870960, 50806440, 101612880]

約数ペア:

[(1, 101612880), (2, 50806440), (3, 33870960), (4, 25403220), (5, 20322576), (6, 16935480), (8, 12701610), (9, 11290320), (10, 10161288), (12, 8467740), (15, 6774192), (16, 6350805), (18, 5645160), (20, 5080644), (24, 4233870), (27, 3763440), (30, 3387096), (36, 2822580), (40, 2540322), (45, 2258064), (48, 2116935), (54, 1881720), (60, 1693548), (72, 1411290), (80, 1270161), (81, 1254480), (90, 1129032), (108, 940860), (120, 846774), (135, 752688), (144, 705645), (162, 627240), (180, 564516), (216, 470430), (240, 423387), (243, 418160), (270, 376344), (324, 313620), (360, 282258), (405, 250896), (432, 235215), (486, 209080), (540, 188172), (648, 156810), (720, 141129), (810, 125448), (972, 104540), (1080, 94086), (1215, 83632), (1296, 78405), (1620, 62724), (1944, 52270), (2160, 47043), (2430, 41816), (3240, 31362), (3888, 26135), (4860, 20908), (5227, 19440), (6480, 15681), (9720, 10454)]