122537880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1367}}^1$

素因数の和:1470

約数の個数: 128

約数和(自身を含む): 413683200

約数和(自身を除く): 291145320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 135, 166, 180, 216, 249, 270, 332, 360, 415, 498, 540, 664, 747, 830, 996, 1080, 1245, 1367, 1494, 1660, 1992, 2241, 2490, 2734, 2988, 3320, 3735, 4101, 4482, 4980, 5468, 5976, 6835, 7470, 8202, 8964, 9960, 10936, 11205, 12303, 13670, 14940, 16404, 17928, 20505, 22410, 24606, 27340, 29880, 32808, 36909, 41010, 44820, 49212, 54680, 61515, 73818, 82020, 89640, 98424, 113461, 123030, 147636, 164040, 184545, 226922, 246060, 295272, 340383, 369090, 453844, 492120, 567305, 680766, 738180, 907688, 1021149, 1134610, 1361532, 1476360, 1701915, 2042298, 2269220, 2723064, 3063447, 3403830, 4084596, 4538440, 5105745, 6126894, 6807660, 8169192, 10211490, 12253788, 13615320, 15317235, 20422980, 24507576, 30634470, 40845960, 61268940, 122537880]

約数ペア:

[(1, 122537880), (2, 61268940), (3, 40845960), (4, 30634470), (5, 24507576), (6, 20422980), (8, 15317235), (9, 13615320), (10, 12253788), (12, 10211490), (15, 8169192), (18, 6807660), (20, 6126894), (24, 5105745), (27, 4538440), (30, 4084596), (36, 3403830), (40, 3063447), (45, 2723064), (54, 2269220), (60, 2042298), (72, 1701915), (83, 1476360), (90, 1361532), (108, 1134610), (120, 1021149), (135, 907688), (166, 738180), (180, 680766), (216, 567305), (249, 492120), (270, 453844), (332, 369090), (360, 340383), (415, 295272), (498, 246060), (540, 226922), (664, 184545), (747, 164040), (830, 147636), (996, 123030), (1080, 113461), (1245, 98424), (1367, 89640), (1494, 82020), (1660, 73818), (1992, 61515), (2241, 54680), (2490, 49212), (2734, 44820), (2988, 41010), (3320, 36909), (3735, 32808), (4101, 29880), (4482, 27340), (4980, 24606), (5468, 22410), (5976, 20505), (6835, 17928), (7470, 16404), (8202, 14940), (8964, 13670), (9960, 12303), (10936, 11205)]