208201264200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{2861}}^1\times {\mathrm{40429}}^1$

素因数の和:43312

約数の個数: 144

約数和(自身を含む): 699470939700

約数和(自身を除く): 491269675500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 2861, 5722, 8583, 11444, 14305, 17166, 22888, 25749, 28610, 34332, 40429, 42915, 51498, 57220, 68664, 71525, 80858, 85830, 102996, 114440, 121287, 128745, 143050, 161716, 171660, 202145, 205992, 214575, 242574, 257490, 286100, 323432, 343320, 363861, 404290, 429150, 485148, 514980, 572200, 606435, 643725, 727722, 808580, 858300, 970296, 1010725, 1029960, 1212870, 1287450, 1455444, 1617160, 1716600, 1819305, 2021450, 2425740, 2574900, 2910888, 3032175, 3638610, 4042900, 4851480, 5149800, 6064350, 7277220, 8085800, 9096525, 12128700, 14554440, 18193050, 24257400, 36386100, 72772200, 115667369, 231334738, 347002107, 462669476, 578336845, 694004214, 925338952, 1041006321, 1156673690, 1388008428, 1735010535, 2082012642, 2313347380, 2776016856, 2891684225, 3470021070, 4164025284, 4626694760, 5205031605, 5783368450, 6940042140, 8328050568, 8675052675, 10410063210, 11566736900, 13880084280, 17350105350, 20820126420, 23133473800, 26025158025, 34700210700, 41640252840, 52050316050, 69400421400, 104100632100, 208201264200]

約数ペア:

[(1, 208201264200), (2, 104100632100), (3, 69400421400), (4, 52050316050), (5, 41640252840), (6, 34700210700), (8, 26025158025), (9, 23133473800), (10, 20820126420), (12, 17350105350), (15, 13880084280), (18, 11566736900), (20, 10410063210), (24, 8675052675), (25, 8328050568), (30, 6940042140), (36, 5783368450), (40, 5205031605), (45, 4626694760), (50, 4164025284), (60, 3470021070), (72, 2891684225), (75, 2776016856), (90, 2313347380), (100, 2082012642), (120, 1735010535), (150, 1388008428), (180, 1156673690), (200, 1041006321), (225, 925338952), (300, 694004214), (360, 578336845), (450, 462669476), (600, 347002107), (900, 231334738), (1800, 115667369), (2861, 72772200), (5722, 36386100), (8583, 24257400), (11444, 18193050), (14305, 14554440), (17166, 12128700), (22888, 9096525), (25749, 8085800), (28610, 7277220), (34332, 6064350), (40429, 5149800), (42915, 4851480), (51498, 4042900), (57220, 3638610), (68664, 3032175), (71525, 2910888), (80858, 2574900), (85830, 2425740), (102996, 2021450), (114440, 1819305), (121287, 1716600), (128745, 1617160), (143050, 1455444), (161716, 1287450), (171660, 1212870), (202145, 1029960), (205992, 1010725), (214575, 970296), (242574, 858300), (257490, 808580), (286100, 727722), (323432, 643725), (343320, 606435), (363861, 572200), (404290, 514980), (429150, 485148)]