1717146720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{1093}}^1$

素因数の和:2205

約数の個数: 144

約数和(自身を含む): 5870500272

約数和(自身を除く): 4153353552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1091, 1093, 1440, 2182, 2186, 3273, 3279, 4364, 4372, 5455, 5465, 6546, 6558, 8728, 8744, 9819, 9837, 10910, 10930, 13092, 13116, 16365, 16395, 17456, 17488, 19638, 19674, 21820, 21860, 26184, 26232, 32730, 32790, 34912, 34976, 39276, 39348, 43640, 43720, 49095, 49185, 52368, 52464, 65460, 65580, 78552, 78696, 87280, 87440, 98190, 98370, 104736, 104928, 130920, 131160, 157104, 157392, 174560, 174880, 196380, 196740, 261840, 262320, 314208, 314784, 392760, 393480, 523680, 524640, 785520, 786960, 1192463, 1571040, 1573920, 2384926, 3577389, 4769852, 5962315, 7154778, 9539704, 10732167, 11924630, 14309556, 17886945, 19079408, 21464334, 23849260, 28619112, 35773890, 38158816, 42928668, 47698520, 53660835, 57238224, 71547780, 85857336, 95397040, 107321670, 114476448, 143095560, 171714672, 190794080, 214643340, 286191120, 343429344, 429286680, 572382240, 858573360, 1717146720]

約数ペア:

[(1, 1717146720), (2, 858573360), (3, 572382240), (4, 429286680), (5, 343429344), (6, 286191120), (8, 214643340), (9, 190794080), (10, 171714672), (12, 143095560), (15, 114476448), (16, 107321670), (18, 95397040), (20, 85857336), (24, 71547780), (30, 57238224), (32, 53660835), (36, 47698520), (40, 42928668), (45, 38158816), (48, 35773890), (60, 28619112), (72, 23849260), (80, 21464334), (90, 19079408), (96, 17886945), (120, 14309556), (144, 11924630), (160, 10732167), (180, 9539704), (240, 7154778), (288, 5962315), (360, 4769852), (480, 3577389), (720, 2384926), (1091, 1573920), (1093, 1571040), (1440, 1192463), (2182, 786960), (2186, 785520), (3273, 524640), (3279, 523680), (4364, 393480), (4372, 392760), (5455, 314784), (5465, 314208), (6546, 262320), (6558, 261840), (8728, 196740), (8744, 196380), (9819, 174880), (9837, 174560), (10910, 157392), (10930, 157104), (13092, 131160), (13116, 130920), (16365, 104928), (16395, 104736), (17456, 98370), (17488, 98190), (19638, 87440), (19674, 87280), (21820, 78696), (21860, 78552), (26184, 65580), (26232, 65460), (32730, 52464), (32790, 52368), (34912, 49185), (34976, 49095), (39276, 43720), (39348, 43640)]