121394160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1372

約数の個数: 160

約数和(自身を含む): 428186880

約数和(自身を除く): 306792720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 774, 860, 1032, 1080, 1161, 1290, 1307, 1548, 1720, 1935, 2064, 2160, 2322, 2580, 2614, 3096, 3440, 3870, 3921, 4644, 5160, 5228, 5805, 6192, 6535, 7740, 7842, 9288, 10320, 10456, 11610, 11763, 13070, 15480, 15684, 18576, 19605, 20912, 23220, 23526, 26140, 30960, 31368, 35289, 39210, 46440, 47052, 52280, 56201, 58815, 62736, 70578, 78420, 92880, 94104, 104560, 112402, 117630, 141156, 156840, 168603, 176445, 188208, 224804, 235260, 281005, 282312, 313680, 337206, 352890, 449608, 470520, 505809, 562010, 564624, 674412, 705780, 843015, 899216, 941040, 1011618, 1124020, 1348824, 1411560, 1517427, 1686030, 2023236, 2248040, 2529045, 2697648, 2823120, 3034854, 3372060, 4046472, 4496080, 5058090, 6069708, 6744120, 7587135, 8092944, 10116180, 12139416, 13488240, 15174270, 20232360, 24278832, 30348540, 40464720, 60697080, 121394160]

約数ペア:

[(1, 121394160), (2, 60697080), (3, 40464720), (4, 30348540), (5, 24278832), (6, 20232360), (8, 15174270), (9, 13488240), (10, 12139416), (12, 10116180), (15, 8092944), (16, 7587135), (18, 6744120), (20, 6069708), (24, 5058090), (27, 4496080), (30, 4046472), (36, 3372060), (40, 3034854), (43, 2823120), (45, 2697648), (48, 2529045), (54, 2248040), (60, 2023236), (72, 1686030), (80, 1517427), (86, 1411560), (90, 1348824), (108, 1124020), (120, 1011618), (129, 941040), (135, 899216), (144, 843015), (172, 705780), (180, 674412), (215, 564624), (216, 562010), (240, 505809), (258, 470520), (270, 449608), (344, 352890), (360, 337206), (387, 313680), (430, 282312), (432, 281005), (516, 235260), (540, 224804), (645, 188208), (688, 176445), (720, 168603), (774, 156840), (860, 141156), (1032, 117630), (1080, 112402), (1161, 104560), (1290, 94104), (1307, 92880), (1548, 78420), (1720, 70578), (1935, 62736), (2064, 58815), (2160, 56201), (2322, 52280), (2580, 47052), (2614, 46440), (3096, 39210), (3440, 35289), (3870, 31368), (3921, 30960), (4644, 26140), (5160, 23526), (5228, 23220), (5805, 20912), (6192, 19605), (6535, 18576), (7740, 15684), (7842, 15480), (9288, 13070), (10320, 11763), (10456, 11610)]