22712640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:480

約数の個数: 112

約数和(自身を含む): 73517760

約数和(自身を除く): 50805120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 160, 177, 192, 236, 240, 295, 320, 354, 401, 472, 480, 590, 708, 802, 885, 944, 960, 1180, 1203, 1416, 1604, 1770, 1888, 2005, 2360, 2406, 2832, 3208, 3540, 3776, 4010, 4720, 4812, 5664, 6015, 6416, 7080, 8020, 9440, 9624, 11328, 12030, 12832, 14160, 16040, 18880, 19248, 23659, 24060, 25664, 28320, 32080, 38496, 47318, 48120, 56640, 64160, 70977, 76992, 94636, 96240, 118295, 128320, 141954, 189272, 192480, 236590, 283908, 354885, 378544, 384960, 473180, 567816, 709770, 757088, 946360, 1135632, 1419540, 1514176, 1892720, 2271264, 2839080, 3785440, 4542528, 5678160, 7570880, 11356320, 22712640]

約数ペア:

[(1, 22712640), (2, 11356320), (3, 7570880), (4, 5678160), (5, 4542528), (6, 3785440), (8, 2839080), (10, 2271264), (12, 1892720), (15, 1514176), (16, 1419540), (20, 1135632), (24, 946360), (30, 757088), (32, 709770), (40, 567816), (48, 473180), (59, 384960), (60, 378544), (64, 354885), (80, 283908), (96, 236590), (118, 192480), (120, 189272), (160, 141954), (177, 128320), (192, 118295), (236, 96240), (240, 94636), (295, 76992), (320, 70977), (354, 64160), (401, 56640), (472, 48120), (480, 47318), (590, 38496), (708, 32080), (802, 28320), (885, 25664), (944, 24060), (960, 23659), (1180, 19248), (1203, 18880), (1416, 16040), (1604, 14160), (1770, 12832), (1888, 12030), (2005, 11328), (2360, 9624), (2406, 9440), (2832, 8020), (3208, 7080), (3540, 6416), (3776, 6015), (4010, 5664), (4720, 4812)]