11300240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1$

素因数の和:1224

約数の個数: 80

約数和(自身を含む): 31819392

約数和(自身を除く): 20519152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1187, 1190, 1360, 1904, 2374, 2380, 4748, 4760, 5935, 8309, 9496, 9520, 11870, 16618, 18992, 20179, 23740, 33236, 40358, 41545, 47480, 66472, 80716, 83090, 94960, 100895, 132944, 141253, 161432, 166180, 201790, 282506, 322864, 332360, 403580, 565012, 664720, 706265, 807160, 1130024, 1412530, 1614320, 2260048, 2825060, 5650120, 11300240]

約数ペア:

[(1, 11300240), (2, 5650120), (4, 2825060), (5, 2260048), (7, 1614320), (8, 1412530), (10, 1130024), (14, 807160), (16, 706265), (17, 664720), (20, 565012), (28, 403580), (34, 332360), (35, 322864), (40, 282506), (56, 201790), (68, 166180), (70, 161432), (80, 141253), (85, 132944), (112, 100895), (119, 94960), (136, 83090), (140, 80716), (170, 66472), (238, 47480), (272, 41545), (280, 40358), (340, 33236), (476, 23740), (560, 20179), (595, 18992), (680, 16618), (952, 11870), (1187, 9520), (1190, 9496), (1360, 8309), (1904, 5935), (2374, 4760), (2380, 4748)]