684005040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2017}}^1$

素因数の和:2196

約数の個数: 160

約数和(自身を含む): 2372199360

約数和(自身を除く): 1688194320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 157, 180, 216, 240, 270, 314, 360, 432, 471, 540, 628, 720, 785, 942, 1080, 1256, 1413, 1570, 1884, 2017, 2160, 2355, 2512, 2826, 3140, 3768, 4034, 4239, 4710, 5652, 6051, 6280, 7065, 7536, 8068, 8478, 9420, 10085, 11304, 12102, 12560, 14130, 16136, 16956, 18153, 18840, 20170, 21195, 22608, 24204, 28260, 30255, 32272, 33912, 36306, 37680, 40340, 42390, 48408, 54459, 56520, 60510, 67824, 72612, 80680, 84780, 90765, 96816, 108918, 113040, 121020, 145224, 161360, 169560, 181530, 217836, 242040, 272295, 290448, 316669, 339120, 363060, 435672, 484080, 544590, 633338, 726120, 871344, 950007, 1089180, 1266676, 1452240, 1583345, 1900014, 2178360, 2533352, 2850021, 3166690, 3800028, 4356720, 4750035, 5066704, 5700042, 6333380, 7600056, 8550063, 9500070, 11400084, 12666760, 14250105, 15200112, 17100126, 19000140, 22800168, 25333520, 28500210, 34200252, 38000280, 42750315, 45600336, 57000420, 68400504, 76000560, 85500630, 114000840, 136801008, 171001260, 228001680, 342002520, 684005040]

約数ペア:

[(1, 684005040), (2, 342002520), (3, 228001680), (4, 171001260), (5, 136801008), (6, 114000840), (8, 85500630), (9, 76000560), (10, 68400504), (12, 57000420), (15, 45600336), (16, 42750315), (18, 38000280), (20, 34200252), (24, 28500210), (27, 25333520), (30, 22800168), (36, 19000140), (40, 17100126), (45, 15200112), (48, 14250105), (54, 12666760), (60, 11400084), (72, 9500070), (80, 8550063), (90, 7600056), (108, 6333380), (120, 5700042), (135, 5066704), (144, 4750035), (157, 4356720), (180, 3800028), (216, 3166690), (240, 2850021), (270, 2533352), (314, 2178360), (360, 1900014), (432, 1583345), (471, 1452240), (540, 1266676), (628, 1089180), (720, 950007), (785, 871344), (942, 726120), (1080, 633338), (1256, 544590), (1413, 484080), (1570, 435672), (1884, 363060), (2017, 339120), (2160, 316669), (2355, 290448), (2512, 272295), (2826, 242040), (3140, 217836), (3768, 181530), (4034, 169560), (4239, 161360), (4710, 145224), (5652, 121020), (6051, 113040), (6280, 108918), (7065, 96816), (7536, 90765), (8068, 84780), (8478, 80680), (9420, 72612), (10085, 67824), (11304, 60510), (12102, 56520), (12560, 54459), (14130, 48408), (16136, 42390), (16956, 40340), (18153, 37680), (18840, 36306), (20170, 33912), (21195, 32272), (22608, 30255), (24204, 28260)]