828307320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:294

約数の個数: 256

約数和(自身を含む): 2754570240

約数和(自身を除く): 1926262920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 47, 51, 53, 60, 68, 85, 94, 102, 106, 120, 136, 141, 159, 163, 170, 188, 204, 212, 235, 255, 265, 282, 318, 326, 340, 376, 408, 424, 470, 489, 510, 530, 564, 636, 652, 680, 705, 795, 799, 815, 901, 940, 978, 1020, 1060, 1128, 1272, 1304, 1410, 1590, 1598, 1630, 1802, 1880, 1956, 2040, 2120, 2397, 2445, 2491, 2703, 2771, 2820, 3180, 3196, 3260, 3604, 3912, 3995, 4505, 4794, 4890, 4982, 5406, 5542, 5640, 6360, 6392, 6520, 7208, 7473, 7661, 7990, 8313, 8639, 9010, 9588, 9780, 9964, 10812, 11084, 11985, 12455, 13515, 13855, 14946, 15322, 15980, 16626, 17278, 18020, 19176, 19560, 19928, 21624, 22168, 22983, 23970, 24910, 25917, 27030, 27710, 29892, 30644, 31960, 33252, 34556, 36040, 37365, 38305, 41565, 42347, 43195, 45966, 47940, 49820, 51834, 54060, 55420, 59784, 61288, 66504, 69112, 74730, 76610, 83130, 84694, 86390, 91932, 95880, 99640, 103668, 108120, 110840, 114915, 127041, 129585, 130237, 146863, 149460, 153220, 166260, 169388, 172780, 183864, 207336, 211735, 229830, 254082, 259170, 260474, 293726, 298920, 306440, 332520, 338776, 345560, 390711, 406033, 423470, 440589, 459660, 508164, 518340, 520948, 587452, 635205, 651185, 734315, 781422, 812066, 846940, 881178, 919320, 1016328, 1036680, 1041896, 1174904, 1218099, 1270410, 1302370, 1468630, 1562844, 1624132, 1693880, 1762356, 1953555, 2030165, 2202945, 2436198, 2540820, 2604740, 2937260, 3125688, 3248264, 3524712, 3907110, 4060330, 4405890, 4872396, 5081640, 5209480, 5874520, 6090495, 6902561, 7814220, 8120660, 8811780, 9744792, 12180990, 13805122, 15628440, 16241320, 17623560, 20707683, 24361980, 27610244, 34512805, 41415366, 48723960, 55220488, 69025610, 82830732, 103538415, 138051220, 165661464, 207076830, 276102440, 414153660, 828307320]

約数ペア:

[(1, 828307320), (2, 414153660), (3, 276102440), (4, 207076830), (5, 165661464), (6, 138051220), (8, 103538415), (10, 82830732), (12, 69025610), (15, 55220488), (17, 48723960), (20, 41415366), (24, 34512805), (30, 27610244), (34, 24361980), (40, 20707683), (47, 17623560), (51, 16241320), (53, 15628440), (60, 13805122), (68, 12180990), (85, 9744792), (94, 8811780), (102, 8120660), (106, 7814220), (120, 6902561), (136, 6090495), (141, 5874520), (159, 5209480), (163, 5081640), (170, 4872396), (188, 4405890), (204, 4060330), (212, 3907110), (235, 3524712), (255, 3248264), (265, 3125688), (282, 2937260), (318, 2604740), (326, 2540820), (340, 2436198), (376, 2202945), (408, 2030165), (424, 1953555), (470, 1762356), (489, 1693880), (510, 1624132), (530, 1562844), (564, 1468630), (636, 1302370), (652, 1270410), (680, 1218099), (705, 1174904), (795, 1041896), (799, 1036680), (815, 1016328), (901, 919320), (940, 881178), (978, 846940), (1020, 812066), (1060, 781422), (1128, 734315), (1272, 651185), (1304, 635205), (1410, 587452), (1590, 520948), (1598, 518340), (1630, 508164), (1802, 459660), (1880, 440589), (1956, 423470), (2040, 406033), (2120, 390711), (2397, 345560), (2445, 338776), (2491, 332520), (2703, 306440), (2771, 298920), (2820, 293726), (3180, 260474), (3196, 259170), (3260, 254082), (3604, 229830), (3912, 211735), (3995, 207336), (4505, 183864), (4794, 172780), (4890, 169388), (4982, 166260), (5406, 153220), (5542, 149460), (5640, 146863), (6360, 130237), (6392, 129585), (6520, 127041), (7208, 114915), (7473, 110840), (7661, 108120), (7990, 103668), (8313, 99640), (8639, 95880), (9010, 91932), (9588, 86390), (9780, 84694), (9964, 83130), (10812, 76610), (11084, 74730), (11985, 69112), (12455, 66504), (13515, 61288), (13855, 59784), (14946, 55420), (15322, 54060), (15980, 51834), (16626, 49820), (17278, 47940), (18020, 45966), (19176, 43195), (19560, 42347), (19928, 41565), (21624, 38305), (22168, 37365), (22983, 36040), (23970, 34556), (24910, 33252), (25917, 31960), (27030, 30644), (27710, 29892)]