1825261920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:398

約数の個数: 288

約数和(自身を含む): 6439305600

約数和(自身を除く): 4614043680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 149, 160, 180, 181, 188, 235, 240, 282, 288, 298, 360, 362, 376, 423, 447, 470, 480, 543, 564, 596, 705, 720, 724, 745, 752, 846, 894, 905, 940, 1086, 1128, 1192, 1341, 1410, 1440, 1448, 1490, 1504, 1629, 1692, 1788, 1810, 1880, 2115, 2172, 2235, 2256, 2384, 2682, 2715, 2820, 2896, 2980, 3258, 3384, 3576, 3620, 3760, 4230, 4344, 4470, 4512, 4768, 5364, 5430, 5640, 5792, 5960, 6516, 6705, 6768, 7003, 7152, 7240, 7520, 8145, 8460, 8507, 8688, 8940, 10728, 10860, 11280, 11920, 13032, 13410, 13536, 14006, 14304, 14480, 16290, 16920, 17014, 17376, 17880, 21009, 21456, 21720, 22560, 23840, 25521, 26064, 26820, 26969, 28012, 28960, 32580, 33840, 34028, 35015, 35760, 42018, 42535, 42912, 43440, 51042, 52128, 53640, 53938, 56024, 63027, 65160, 67680, 68056, 70030, 71520, 76563, 80907, 84036, 85070, 86880, 102084, 105045, 107280, 107876, 112048, 126054, 127605, 130320, 134845, 136112, 140060, 153126, 161814, 168072, 170140, 204168, 210090, 214560, 215752, 224096, 242721, 252108, 255210, 260640, 269690, 272224, 280120, 306252, 315135, 323628, 336144, 340280, 382815, 404535, 408336, 420180, 431504, 485442, 504216, 510420, 539380, 560240, 612504, 630270, 647256, 672288, 680560, 765630, 809070, 816672, 840360, 863008, 970884, 1008432, 1020840, 1078760, 1120480, 1213605, 1225008, 1260540, 1267543, 1294512, 1361120, 1531260, 1618140, 1680720, 1941768, 2016864, 2041680, 2157520, 2427210, 2450016, 2521080, 2535086, 2589024, 3062520, 3236280, 3361440, 3802629, 3883536, 4083360, 4315040, 4854420, 5042160, 5070172, 6125040, 6337715, 6472560, 7605258, 7767072, 9708840, 10084320, 10140344, 11407887, 12250080, 12675430, 12945120, 15210516, 19013145, 19417680, 20280688, 22815774, 25350860, 30421032, 38026290, 38835360, 40561376, 45631548, 50701720, 57039435, 60842064, 76052580, 91263096, 101403440, 114078870, 121684128, 152105160, 182526192, 202806880, 228157740, 304210320, 365052384, 456315480, 608420640, 912630960, 1825261920]

約数ペア:

[(1, 1825261920), (2, 912630960), (3, 608420640), (4, 456315480), (5, 365052384), (6, 304210320), (8, 228157740), (9, 202806880), (10, 182526192), (12, 152105160), (15, 121684128), (16, 114078870), (18, 101403440), (20, 91263096), (24, 76052580), (30, 60842064), (32, 57039435), (36, 50701720), (40, 45631548), (45, 40561376), (47, 38835360), (48, 38026290), (60, 30421032), (72, 25350860), (80, 22815774), (90, 20280688), (94, 19417680), (96, 19013145), (120, 15210516), (141, 12945120), (144, 12675430), (149, 12250080), (160, 11407887), (180, 10140344), (181, 10084320), (188, 9708840), (235, 7767072), (240, 7605258), (282, 6472560), (288, 6337715), (298, 6125040), (360, 5070172), (362, 5042160), (376, 4854420), (423, 4315040), (447, 4083360), (470, 3883536), (480, 3802629), (543, 3361440), (564, 3236280), (596, 3062520), (705, 2589024), (720, 2535086), (724, 2521080), (745, 2450016), (752, 2427210), (846, 2157520), (894, 2041680), (905, 2016864), (940, 1941768), (1086, 1680720), (1128, 1618140), (1192, 1531260), (1341, 1361120), (1410, 1294512), (1440, 1267543), (1448, 1260540), (1490, 1225008), (1504, 1213605), (1629, 1120480), (1692, 1078760), (1788, 1020840), (1810, 1008432), (1880, 970884), (2115, 863008), (2172, 840360), (2235, 816672), (2256, 809070), (2384, 765630), (2682, 680560), (2715, 672288), (2820, 647256), (2896, 630270), (2980, 612504), (3258, 560240), (3384, 539380), (3576, 510420), (3620, 504216), (3760, 485442), (4230, 431504), (4344, 420180), (4470, 408336), (4512, 404535), (4768, 382815), (5364, 340280), (5430, 336144), (5640, 323628), (5792, 315135), (5960, 306252), (6516, 280120), (6705, 272224), (6768, 269690), (7003, 260640), (7152, 255210), (7240, 252108), (7520, 242721), (8145, 224096), (8460, 215752), (8507, 214560), (8688, 210090), (8940, 204168), (10728, 170140), (10860, 168072), (11280, 161814), (11920, 153126), (13032, 140060), (13410, 136112), (13536, 134845), (14006, 130320), (14304, 127605), (14480, 126054), (16290, 112048), (16920, 107876), (17014, 107280), (17376, 105045), (17880, 102084), (21009, 86880), (21456, 85070), (21720, 84036), (22560, 80907), (23840, 76563), (25521, 71520), (26064, 70030), (26820, 68056), (26969, 67680), (28012, 65160), (28960, 63027), (32580, 56024), (33840, 53938), (34028, 53640), (35015, 52128), (35760, 51042), (42018, 43440), (42535, 42912)]