200805536000

素因数分解:

$2^8\times 5^3\times {\mathrm{41}}^2\times {\mathrm{3733}}^1$

素因数の和:3846

約数の個数: 216

約数和(自身を含む): 512867394312

約数和(自身を除く): 312061858312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 125, 128, 160, 164, 200, 205, 250, 256, 320, 328, 400, 410, 500, 640, 656, 800, 820, 1000, 1025, 1280, 1312, 1600, 1640, 1681, 2000, 2050, 2624, 3200, 3280, 3362, 3733, 4000, 4100, 5125, 5248, 6400, 6560, 6724, 7466, 8000, 8200, 8405, 10250, 10496, 13120, 13448, 14932, 16000, 16400, 16810, 18665, 20500, 26240, 26896, 29864, 32000, 32800, 33620, 37330, 41000, 42025, 52480, 53792, 59728, 65600, 67240, 74660, 82000, 84050, 93325, 107584, 119456, 131200, 134480, 149320, 153053, 164000, 168100, 186650, 210125, 215168, 238912, 262400, 268960, 298640, 306106, 328000, 336200, 373300, 420250, 430336, 466625, 477824, 537920, 597280, 612212, 656000, 672400, 746600, 765265, 840500, 933250, 955648, 1075840, 1194560, 1224424, 1312000, 1344800, 1493200, 1530530, 1681000, 1866500, 2151680, 2389120, 2448848, 2689600, 2986400, 3061060, 3362000, 3733000, 3826325, 4778240, 4897696, 5379200, 5972800, 6122120, 6275173, 6724000, 7466000, 7652650, 9795392, 10758400, 11945600, 12244240, 12550346, 13448000, 14932000, 15305300, 19131625, 19590784, 23891200, 24488480, 25100692, 26896000, 29864000, 30610600, 31375865, 38263250, 39181568, 48976960, 50201384, 53792000, 59728000, 61221200, 62751730, 76526500, 97953920, 100402768, 119456000, 122442400, 125503460, 153053000, 156879325, 195907840, 200805536, 244884800, 251006920, 306106000, 313758650, 401611072, 489769600, 502013840, 612212000, 627517300, 784396625, 803222144, 979539200, 1004027680, 1224424000, 1255034600, 1568793250, 1606444288, 2008055360, 2448848000, 2510069200, 3137586500, 4016110720, 4897696000, 5020138400, 6275173000, 8032221440, 10040276800, 12550346000, 20080553600, 25100692000, 40161107200, 50201384000, 100402768000, 200805536000]

約数ペア:

[(1, 200805536000), (2, 100402768000), (4, 50201384000), (5, 40161107200), (8, 25100692000), (10, 20080553600), (16, 12550346000), (20, 10040276800), (25, 8032221440), (32, 6275173000), (40, 5020138400), (41, 4897696000), (50, 4016110720), (64, 3137586500), (80, 2510069200), (82, 2448848000), (100, 2008055360), (125, 1606444288), (128, 1568793250), (160, 1255034600), (164, 1224424000), (200, 1004027680), (205, 979539200), (250, 803222144), (256, 784396625), (320, 627517300), (328, 612212000), (400, 502013840), (410, 489769600), (500, 401611072), (640, 313758650), (656, 306106000), (800, 251006920), (820, 244884800), (1000, 200805536), (1025, 195907840), (1280, 156879325), (1312, 153053000), (1600, 125503460), (1640, 122442400), (1681, 119456000), (2000, 100402768), (2050, 97953920), (2624, 76526500), (3200, 62751730), (3280, 61221200), (3362, 59728000), (3733, 53792000), (4000, 50201384), (4100, 48976960), (5125, 39181568), (5248, 38263250), (6400, 31375865), (6560, 30610600), (6724, 29864000), (7466, 26896000), (8000, 25100692), (8200, 24488480), (8405, 23891200), (10250, 19590784), (10496, 19131625), (13120, 15305300), (13448, 14932000), (14932, 13448000), (16000, 12550346), (16400, 12244240), (16810, 11945600), (18665, 10758400), (20500, 9795392), (26240, 7652650), (26896, 7466000), (29864, 6724000), (32000, 6275173), (32800, 6122120), (33620, 5972800), (37330, 5379200), (41000, 4897696), (42025, 4778240), (52480, 3826325), (53792, 3733000), (59728, 3362000), (65600, 3061060), (67240, 2986400), (74660, 2689600), (82000, 2448848), (84050, 2389120), (93325, 2151680), (107584, 1866500), (119456, 1681000), (131200, 1530530), (134480, 1493200), (149320, 1344800), (153053, 1312000), (164000, 1224424), (168100, 1194560), (186650, 1075840), (210125, 955648), (215168, 933250), (238912, 840500), (262400, 765265), (268960, 746600), (298640, 672400), (306106, 656000), (328000, 612212), (336200, 597280), (373300, 537920), (420250, 477824), (430336, 466625)]