49000320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 173759040

約数和(自身を除く): 124758720

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, 282, 288, 320, 360, 362, 376, 384, 423, 470, 480, 543, 564, 576, 640, 705, 720, 724, 752, 846, 905, 940, 960, 1086, 1128, 1152, 1410, 1440, 1448, 1504, 1629, 1692, 1810, 1880, 1920, 2115, 2172, 2256, 2715, 2820, 2880, 2896, 3008, 3258, 3384, 3620, 3760, 4230, 4344, 4512, 5430, 5640, 5760, 5792, 6016, 6516, 6768, 7240, 7520, 8145, 8460, 8507, 8688, 9024, 10860, 11280, 11584, 13032, 13536, 14480, 15040, 16290, 16920, 17014, 17376, 18048, 21720, 22560, 23168, 25521, 26064, 27072, 28960, 30080, 32580, 33840, 34028, 34752, 42535, 43440, 45120, 51042, 52128, 54144, 57920, 65160, 67680, 68056, 69504, 76563, 85070, 86880, 90240, 102084, 104256, 115840, 127605, 130320, 135360, 136112, 153126, 170140, 173760, 204168, 208512, 255210, 260640, 270720, 272224, 306252, 340280, 347520, 382815, 408336, 510420, 521280, 544448, 612504, 680560, 765630, 816672, 1020840, 1042560, 1088896, 1225008, 1361120, 1531260, 1633344, 2041680, 2450016, 2722240, 3062520, 3266688, 4083360, 4900032, 5444480, 6125040, 8166720, 9800064, 12250080, 16333440, 24500160, 49000320]

約数ペア:

[(1, 49000320), (2, 24500160), (3, 16333440), (4, 12250080), (5, 9800064), (6, 8166720), (8, 6125040), (9, 5444480), (10, 4900032), (12, 4083360), (15, 3266688), (16, 3062520), (18, 2722240), (20, 2450016), (24, 2041680), (30, 1633344), (32, 1531260), (36, 1361120), (40, 1225008), (45, 1088896), (47, 1042560), (48, 1020840), (60, 816672), (64, 765630), (72, 680560), (80, 612504), (90, 544448), (94, 521280), (96, 510420), (120, 408336), (128, 382815), (141, 347520), (144, 340280), (160, 306252), (180, 272224), (181, 270720), (188, 260640), (192, 255210), (235, 208512), (240, 204168), (282, 173760), (288, 170140), (320, 153126), (360, 136112), (362, 135360), (376, 130320), (384, 127605), (423, 115840), (470, 104256), (480, 102084), (543, 90240), (564, 86880), (576, 85070), (640, 76563), (705, 69504), (720, 68056), (724, 67680), (752, 65160), (846, 57920), (905, 54144), (940, 52128), (960, 51042), (1086, 45120), (1128, 43440), (1152, 42535), (1410, 34752), (1440, 34028), (1448, 33840), (1504, 32580), (1629, 30080), (1692, 28960), (1810, 27072), (1880, 26064), (1920, 25521), (2115, 23168), (2172, 22560), (2256, 21720), (2715, 18048), (2820, 17376), (2880, 17014), (2896, 16920), (3008, 16290), (3258, 15040), (3384, 14480), (3620, 13536), (3760, 13032), (4230, 11584), (4344, 11280), (4512, 10860), (5430, 9024), (5640, 8688), (5760, 8507), (5792, 8460), (6016, 8145), (6516, 7520), (6768, 7240)]