199998982500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{5021}}^1$

素因数の和:5208

約数の個数: 240

約数和(自身を含む): 600941037312

約数和(自身を除く): 400942054812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 113, 125, 141, 150, 188, 226, 235, 250, 282, 300, 339, 375, 452, 470, 500, 564, 565, 625, 678, 705, 750, 940, 1130, 1175, 1250, 1356, 1410, 1500, 1695, 1875, 2260, 2350, 2500, 2820, 2825, 3390, 3525, 3750, 4700, 5021, 5311, 5650, 5875, 6780, 7050, 7500, 8475, 10042, 10622, 11300, 11750, 14100, 14125, 15063, 15933, 16950, 17625, 20084, 21244, 23500, 25105, 26555, 28250, 29375, 30126, 31866, 33900, 35250, 42375, 50210, 53110, 56500, 58750, 60252, 63732, 70500, 70625, 75315, 79665, 84750, 88125, 100420, 106220, 117500, 125525, 132775, 141250, 150630, 159330, 169500, 176250, 211875, 235987, 251050, 265550, 282500, 301260, 318660, 352500, 376575, 398325, 423750, 471974, 502100, 531100, 567373, 627625, 663875, 707961, 753150, 796650, 847500, 943948, 1134746, 1179935, 1255250, 1327750, 1415922, 1506300, 1593300, 1702119, 1882875, 1991625, 2269492, 2359870, 2510500, 2655500, 2831844, 2836865, 3138125, 3319375, 3404238, 3539805, 3765750, 3983250, 4719740, 5673730, 5899675, 6276250, 6638750, 6808476, 7079610, 7531500, 7966500, 8510595, 9414375, 9958125, 11347460, 11799350, 12552500, 13277500, 14159220, 14184325, 17021190, 17699025, 18828750, 19916250, 23598700, 26666531, 28368650, 29498375, 34042380, 35398050, 37657500, 39832500, 42552975, 53333062, 56737300, 58996750, 70796100, 70921625, 79999593, 85105950, 88495125, 106666124, 117993500, 133332655, 141843250, 147491875, 159999186, 170211900, 176990250, 212764875, 266665310, 283686500, 294983750, 319998372, 353980500, 354608125, 399997965, 425529750, 442475625, 533330620, 589967500, 666663275, 709216250, 799995930, 851059500, 884951250, 1063824375, 1333326550, 1418432500, 1599991860, 1769902500, 1999989825, 2127648750, 2666653100, 3333316375, 3999979650, 4255297500, 6666632750, 7999959300, 9999949125, 13333265500, 16666581875, 19999898250, 33333163750, 39999796500, 49999745625, 66666327500, 99999491250, 199998982500]

約数ペア:

[(1, 199998982500), (2, 99999491250), (3, 66666327500), (4, 49999745625), (5, 39999796500), (6, 33333163750), (10, 19999898250), (12, 16666581875), (15, 13333265500), (20, 9999949125), (25, 7999959300), (30, 6666632750), (47, 4255297500), (50, 3999979650), (60, 3333316375), (75, 2666653100), (94, 2127648750), (100, 1999989825), (113, 1769902500), (125, 1599991860), (141, 1418432500), (150, 1333326550), (188, 1063824375), (226, 884951250), (235, 851059500), (250, 799995930), (282, 709216250), (300, 666663275), (339, 589967500), (375, 533330620), (452, 442475625), (470, 425529750), (500, 399997965), (564, 354608125), (565, 353980500), (625, 319998372), (678, 294983750), (705, 283686500), (750, 266665310), (940, 212764875), (1130, 176990250), (1175, 170211900), (1250, 159999186), (1356, 147491875), (1410, 141843250), (1500, 133332655), (1695, 117993500), (1875, 106666124), (2260, 88495125), (2350, 85105950), (2500, 79999593), (2820, 70921625), (2825, 70796100), (3390, 58996750), (3525, 56737300), (3750, 53333062), (4700, 42552975), (5021, 39832500), (5311, 37657500), (5650, 35398050), (5875, 34042380), (6780, 29498375), (7050, 28368650), (7500, 26666531), (8475, 23598700), (10042, 19916250), (10622, 18828750), (11300, 17699025), (11750, 17021190), (14100, 14184325), (14125, 14159220), (15063, 13277500), (15933, 12552500), (16950, 11799350), (17625, 11347460), (20084, 9958125), (21244, 9414375), (23500, 8510595), (25105, 7966500), (26555, 7531500), (28250, 7079610), (29375, 6808476), (30126, 6638750), (31866, 6276250), (33900, 5899675), (35250, 5673730), (42375, 4719740), (50210, 3983250), (53110, 3765750), (56500, 3539805), (58750, 3404238), (60252, 3319375), (63732, 3138125), (70500, 2836865), (70625, 2831844), (75315, 2655500), (79665, 2510500), (84750, 2359870), (88125, 2269492), (100420, 1991625), (106220, 1882875), (117500, 1702119), (125525, 1593300), (132775, 1506300), (141250, 1415922), (150630, 1327750), (159330, 1255250), (169500, 1179935), (176250, 1134746), (211875, 943948), (235987, 847500), (251050, 796650), (265550, 753150), (282500, 707961), (301260, 663875), (318660, 627625), (352500, 567373), (376575, 531100), (398325, 502100), (423750, 471974)]