8932280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 25574400

約数和(自身を除く): 16642120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 23, 28, 35, 38, 40, 46, 56, 70, 73, 76, 92, 95, 115, 133, 140, 146, 152, 161, 184, 190, 230, 266, 280, 292, 322, 365, 380, 437, 460, 511, 532, 584, 644, 665, 730, 760, 805, 874, 920, 1022, 1064, 1288, 1330, 1387, 1460, 1610, 1679, 1748, 2044, 2185, 2555, 2660, 2774, 2920, 3059, 3220, 3358, 3496, 4088, 4370, 5110, 5320, 5548, 6118, 6440, 6716, 6935, 8395, 8740, 9709, 10220, 11096, 11753, 12236, 13432, 13870, 15295, 16790, 17480, 19418, 20440, 23506, 24472, 27740, 30590, 31901, 33580, 38836, 47012, 48545, 55480, 58765, 61180, 63802, 67160, 77672, 94024, 97090, 117530, 122360, 127604, 159505, 194180, 223307, 235060, 255208, 319010, 388360, 446614, 470120, 638020, 893228, 1116535, 1276040, 1786456, 2233070, 4466140, 8932280]

約数ペア:

[(1, 8932280), (2, 4466140), (4, 2233070), (5, 1786456), (7, 1276040), (8, 1116535), (10, 893228), (14, 638020), (19, 470120), (20, 446614), (23, 388360), (28, 319010), (35, 255208), (38, 235060), (40, 223307), (46, 194180), (56, 159505), (70, 127604), (73, 122360), (76, 117530), (92, 97090), (95, 94024), (115, 77672), (133, 67160), (140, 63802), (146, 61180), (152, 58765), (161, 55480), (184, 48545), (190, 47012), (230, 38836), (266, 33580), (280, 31901), (292, 30590), (322, 27740), (365, 24472), (380, 23506), (437, 20440), (460, 19418), (511, 17480), (532, 16790), (584, 15295), (644, 13870), (665, 13432), (730, 12236), (760, 11753), (805, 11096), (874, 10220), (920, 9709), (1022, 8740), (1064, 8395), (1288, 6935), (1330, 6716), (1387, 6440), (1460, 6118), (1610, 5548), (1679, 5320), (1748, 5110), (2044, 4370), (2185, 4088), (2555, 3496), (2660, 3358), (2774, 3220), (2920, 3059)]