70484400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{2797}}^1$

素因数の和:2828

約数の個数: 180

約数和(自身を含む): 279643312

約数和(自身を除く): 209158912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2797, 2800, 3150, 3600, 4200, 5040, 5594, 6300, 8391, 8400, 11188, 12600, 13985, 16782, 19579, 22376, 25173, 25200, 27970, 33564, 39158, 41955, 44752, 50346, 55940, 58737, 67128, 69925, 78316, 83910, 97895, 100692, 111880, 117474, 125865, 134256, 139850, 156632, 167820, 176211, 195790, 201384, 209775, 223760, 234948, 251730, 279700, 293685, 313264, 335640, 352422, 391580, 402768, 419550, 469896, 489475, 503460, 559400, 587370, 629325, 671280, 704844, 783160, 839100, 881055, 939792, 978950, 1006920, 1118800, 1174740, 1258650, 1409688, 1468425, 1566320, 1678200, 1762110, 1957900, 2013840, 2349480, 2517300, 2819376, 2936850, 3356400, 3524220, 3915800, 4405275, 4698960, 5034600, 5873700, 7048440, 7831600, 8810550, 10069200, 11747400, 14096880, 17621100, 23494800, 35242200, 70484400]

約数ペア:

[(1, 70484400), (2, 35242200), (3, 23494800), (4, 17621100), (5, 14096880), (6, 11747400), (7, 10069200), (8, 8810550), (9, 7831600), (10, 7048440), (12, 5873700), (14, 5034600), (15, 4698960), (16, 4405275), (18, 3915800), (20, 3524220), (21, 3356400), (24, 2936850), (25, 2819376), (28, 2517300), (30, 2349480), (35, 2013840), (36, 1957900), (40, 1762110), (42, 1678200), (45, 1566320), (48, 1468425), (50, 1409688), (56, 1258650), (60, 1174740), (63, 1118800), (70, 1006920), (72, 978950), (75, 939792), (80, 881055), (84, 839100), (90, 783160), (100, 704844), (105, 671280), (112, 629325), (120, 587370), (126, 559400), (140, 503460), (144, 489475), (150, 469896), (168, 419550), (175, 402768), (180, 391580), (200, 352422), (210, 335640), (225, 313264), (240, 293685), (252, 279700), (280, 251730), (300, 234948), (315, 223760), (336, 209775), (350, 201384), (360, 195790), (400, 176211), (420, 167820), (450, 156632), (504, 139850), (525, 134256), (560, 125865), (600, 117474), (630, 111880), (700, 100692), (720, 97895), (840, 83910), (900, 78316), (1008, 69925), (1050, 67128), (1200, 58737), (1260, 55940), (1400, 50346), (1575, 44752), (1680, 41955), (1800, 39158), (2100, 33564), (2520, 27970), (2797, 25200), (2800, 25173), (3150, 22376), (3600, 19579), (4200, 16782), (5040, 13985), (5594, 12600), (6300, 11188), (8391, 8400)]