1964642195520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{75796381}}^1$

素因数の和:75796410

約数の個数: 140

約数和(自身を含む): 6988578013164

約数和(自身を除く): 5023935817644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 75796381, 151592762, 227389143, 303185524, 378981905, 454778286, 606371048, 682167429, 757963810, 909556572, 1136945715, 1212742096, 1364334858, 1515927620, 1819113144, 2046502287, 2273891430, 2425484192, 2728669716, 3031855240, 3410837145, 3638226288, 4093004574, 4547782860, 4850968384, 5457339432, 6063710480, 6139506861, 6821674290, 7276452576, 8186009148, 9095565720, 10232511435, 10914678864, 12127420960, 12279013722, 13643348580, 14552905152, 16372018296, 18191131440, 20465022870, 21829357728, 24254841920, 24558027444, 27286697160, 30697534305, 32744036592, 36382262880, 40930045740, 43658715456, 49116054888, 54573394320, 61395068610, 65488073184, 72764525760, 81860091480, 98232109776, 109146788640, 122790137220, 130976146368, 163720182960, 196464219552, 218293577280, 245580274440, 327440365920, 392928439104, 491160548880, 654880731840, 982321097760, 1964642195520]

約数ペア:

[(1, 1964642195520), (2, 982321097760), (3, 654880731840), (4, 491160548880), (5, 392928439104), (6, 327440365920), (8, 245580274440), (9, 218293577280), (10, 196464219552), (12, 163720182960), (15, 130976146368), (16, 122790137220), (18, 109146788640), (20, 98232109776), (24, 81860091480), (27, 72764525760), (30, 65488073184), (32, 61395068610), (36, 54573394320), (40, 49116054888), (45, 43658715456), (48, 40930045740), (54, 36382262880), (60, 32744036592), (64, 30697534305), (72, 27286697160), (80, 24558027444), (81, 24254841920), (90, 21829357728), (96, 20465022870), (108, 18191131440), (120, 16372018296), (135, 14552905152), (144, 13643348580), (160, 12279013722), (162, 12127420960), (180, 10914678864), (192, 10232511435), (216, 9095565720), (240, 8186009148), (270, 7276452576), (288, 6821674290), (320, 6139506861), (324, 6063710480), (360, 5457339432), (405, 4850968384), (432, 4547782860), (480, 4093004574), (540, 3638226288), (576, 3410837145), (648, 3031855240), (720, 2728669716), (810, 2425484192), (864, 2273891430), (960, 2046502287), (1080, 1819113144), (1296, 1515927620), (1440, 1364334858), (1620, 1212742096), (1728, 1136945715), (2160, 909556572), (2592, 757963810), (2880, 682167429), (3240, 606371048), (4320, 454778286), (5184, 378981905), (6480, 303185524), (8640, 227389143), (12960, 151592762), (25920, 75796381)]