15944272080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{59797}}^1$

素因数の和:59925

約数の個数: 160

約数和(自身を含む): 54455407488

約数和(自身を除く): 38511135408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 101, 110, 120, 132, 165, 176, 202, 220, 240, 264, 303, 330, 404, 440, 505, 528, 606, 660, 808, 880, 1010, 1111, 1212, 1320, 1515, 1616, 2020, 2222, 2424, 2640, 3030, 3333, 4040, 4444, 4848, 5555, 6060, 6666, 8080, 8888, 11110, 12120, 13332, 16665, 17776, 22220, 24240, 26664, 33330, 44440, 53328, 59797, 66660, 88880, 119594, 133320, 179391, 239188, 266640, 298985, 358782, 478376, 597970, 657767, 717564, 896955, 956752, 1195940, 1315534, 1435128, 1793910, 1973301, 2391880, 2631068, 2870256, 3288835, 3587820, 3946602, 4783760, 5262136, 6039497, 6577670, 7175640, 7893204, 9866505, 10524272, 12078994, 13155340, 14351280, 15786408, 18118491, 19733010, 24157988, 26310680, 30197485, 31572816, 36236982, 39466020, 48315976, 52621360, 60394970, 66434467, 72473964, 78932040, 90592455, 96631952, 120789940, 132868934, 144947928, 157864080, 181184910, 199303401, 241579880, 265737868, 289895856, 332172335, 362369820, 398606802, 483159760, 531475736, 664344670, 724739640, 797213604, 996517005, 1062951472, 1328689340, 1449479280, 1594427208, 1993034010, 2657378680, 3188854416, 3986068020, 5314757360, 7972136040, 15944272080]

約数ペア:

[(1, 15944272080), (2, 7972136040), (3, 5314757360), (4, 3986068020), (5, 3188854416), (6, 2657378680), (8, 1993034010), (10, 1594427208), (11, 1449479280), (12, 1328689340), (15, 1062951472), (16, 996517005), (20, 797213604), (22, 724739640), (24, 664344670), (30, 531475736), (33, 483159760), (40, 398606802), (44, 362369820), (48, 332172335), (55, 289895856), (60, 265737868), (66, 241579880), (80, 199303401), (88, 181184910), (101, 157864080), (110, 144947928), (120, 132868934), (132, 120789940), (165, 96631952), (176, 90592455), (202, 78932040), (220, 72473964), (240, 66434467), (264, 60394970), (303, 52621360), (330, 48315976), (404, 39466020), (440, 36236982), (505, 31572816), (528, 30197485), (606, 26310680), (660, 24157988), (808, 19733010), (880, 18118491), (1010, 15786408), (1111, 14351280), (1212, 13155340), (1320, 12078994), (1515, 10524272), (1616, 9866505), (2020, 7893204), (2222, 7175640), (2424, 6577670), (2640, 6039497), (3030, 5262136), (3333, 4783760), (4040, 3946602), (4444, 3587820), (4848, 3288835), (5555, 2870256), (6060, 2631068), (6666, 2391880), (8080, 1973301), (8888, 1793910), (11110, 1435128), (12120, 1315534), (13332, 1195940), (16665, 956752), (17776, 896955), (22220, 717564), (24240, 657767), (26664, 597970), (33330, 478376), (44440, 358782), (53328, 298985), (59797, 266640), (66660, 239188), (88880, 179391), (119594, 133320)]