105880080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25951}}^1$

素因数の和:25984

約数の個数: 80

約数和(自身を含む): 347549184

約数和(自身を除く): 241669104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 25951, 51902, 77853, 103804, 129755, 155706, 207608, 259510, 311412, 389265, 415216, 441167, 519020, 622824, 778530, 882334, 1038040, 1245648, 1323501, 1557060, 1764668, 2076080, 2205835, 2647002, 3114120, 3529336, 4411670, 5294004, 6228240, 6617505, 7058672, 8823340, 10588008, 13235010, 17646680, 21176016, 26470020, 35293360, 52940040, 105880080]

約数ペア:

[(1, 105880080), (2, 52940040), (3, 35293360), (4, 26470020), (5, 21176016), (6, 17646680), (8, 13235010), (10, 10588008), (12, 8823340), (15, 7058672), (16, 6617505), (17, 6228240), (20, 5294004), (24, 4411670), (30, 3529336), (34, 3114120), (40, 2647002), (48, 2205835), (51, 2076080), (60, 1764668), (68, 1557060), (80, 1323501), (85, 1245648), (102, 1038040), (120, 882334), (136, 778530), (170, 622824), (204, 519020), (240, 441167), (255, 415216), (272, 389265), (340, 311412), (408, 259510), (510, 207608), (680, 155706), (816, 129755), (1020, 103804), (1360, 77853), (2040, 51902), (4080, 25951)]