392002560

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 264

約数和(自身を含む): 1394842176

約数和(自身を除く): 1002839616

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, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 181, 188, 192, 235, 240, 256, 282, 288, 320, 360, 362, 376, 384, 423, 470, 480, 512, 543, 564, 576, 640, 705, 720, 724, 752, 768, 846, 905, 940, 960, 1024, 1086, 1128, 1152, 1280, 1410, 1440, 1448, 1504, 1536, 1629, 1692, 1810, 1880, 1920, 2115, 2172, 2256, 2304, 2560, 2715, 2820, 2880, 2896, 3008, 3072, 3258, 3384, 3620, 3760, 3840, 4230, 4344, 4512, 4608, 5120, 5430, 5640, 5760, 5792, 6016, 6516, 6768, 7240, 7520, 7680, 8145, 8460, 8507, 8688, 9024, 9216, 10860, 11280, 11520, 11584, 12032, 13032, 13536, 14480, 15040, 15360, 16290, 16920, 17014, 17376, 18048, 21720, 22560, 23040, 23168, 24064, 25521, 26064, 27072, 28960, 30080, 32580, 33840, 34028, 34752, 36096, 42535, 43440, 45120, 46080, 46336, 48128, 51042, 52128, 54144, 57920, 60160, 65160, 67680, 68056, 69504, 72192, 76563, 85070, 86880, 90240, 92672, 102084, 104256, 108288, 115840, 120320, 127605, 130320, 135360, 136112, 139008, 144384, 153126, 170140, 173760, 180480, 185344, 204168, 208512, 216576, 231680, 240640, 255210, 260640, 270720, 272224, 278016, 306252, 340280, 347520, 360960, 382815, 408336, 417024, 433152, 463360, 510420, 521280, 541440, 544448, 556032, 612504, 680560, 695040, 721920, 765630, 816672, 834048, 926720, 1020840, 1042560, 1082880, 1088896, 1225008, 1361120, 1390080, 1531260, 1633344, 1668096, 2041680, 2085120, 2165760, 2177792, 2450016, 2722240, 2780160, 3062520, 3266688, 4083360, 4170240, 4355584, 4900032, 5444480, 6125040, 6533376, 8166720, 8340480, 8711168, 9800064, 10888960, 12250080, 13066752, 16333440, 19600128, 21777920, 24500160, 26133504, 32666880, 39200256, 43555840, 49000320, 65333760, 78400512, 98000640, 130667520, 196001280, 392002560]

約数ペア:

[(1, 392002560), (2, 196001280), (3, 130667520), (4, 98000640), (5, 78400512), (6, 65333760), (8, 49000320), (9, 43555840), (10, 39200256), (12, 32666880), (15, 26133504), (16, 24500160), (18, 21777920), (20, 19600128), (24, 16333440), (30, 13066752), (32, 12250080), (36, 10888960), (40, 9800064), (45, 8711168), (47, 8340480), (48, 8166720), (60, 6533376), (64, 6125040), (72, 5444480), (80, 4900032), (90, 4355584), (94, 4170240), (96, 4083360), (120, 3266688), (128, 3062520), (141, 2780160), (144, 2722240), (160, 2450016), (180, 2177792), (181, 2165760), (188, 2085120), (192, 2041680), (235, 1668096), (240, 1633344), (256, 1531260), (282, 1390080), (288, 1361120), (320, 1225008), (360, 1088896), (362, 1082880), (376, 1042560), (384, 1020840), (423, 926720), (470, 834048), (480, 816672), (512, 765630), (543, 721920), (564, 695040), (576, 680560), (640, 612504), (705, 556032), (720, 544448), (724, 541440), (752, 521280), (768, 510420), (846, 463360), (905, 433152), (940, 417024), (960, 408336), (1024, 382815), (1086, 360960), (1128, 347520), (1152, 340280), (1280, 306252), (1410, 278016), (1440, 272224), (1448, 270720), (1504, 260640), (1536, 255210), (1629, 240640), (1692, 231680), (1810, 216576), (1880, 208512), (1920, 204168), (2115, 185344), (2172, 180480), (2256, 173760), (2304, 170140), (2560, 153126), (2715, 144384), (2820, 139008), (2880, 136112), (2896, 135360), (3008, 130320), (3072, 127605), (3258, 120320), (3384, 115840), (3620, 108288), (3760, 104256), (3840, 102084), (4230, 92672), (4344, 90240), (4512, 86880), (4608, 85070), (5120, 76563), (5430, 72192), (5640, 69504), (5760, 68056), (5792, 67680), (6016, 65160), (6516, 60160), (6768, 57920), (7240, 54144), (7520, 52128), (7680, 51042), (8145, 48128), (8460, 46336), (8507, 46080), (8688, 45120), (9024, 43440), (9216, 42535), (10860, 36096), (11280, 34752), (11520, 34028), (11584, 33840), (12032, 32580), (13032, 30080), (13536, 28960), (14480, 27072), (15040, 26064), (15360, 25521), (16290, 24064), (16920, 23168), (17014, 23040), (17376, 22560), (18048, 21720)]