109439280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1567}}^1$

素因数の和:1683

約数の個数: 120

約数和(自身を含む): 371559552

約数和(自身を除く): 262120272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1455, 1552, 1567, 1746, 1940, 2328, 2910, 3134, 3492, 3880, 4365, 4656, 4701, 5820, 6268, 6984, 7760, 7835, 8730, 9402, 11640, 12536, 13968, 14103, 15670, 17460, 18804, 23280, 23505, 25072, 28206, 31340, 34920, 37608, 47010, 56412, 62680, 69840, 70515, 75216, 94020, 112824, 125360, 141030, 151999, 188040, 225648, 282060, 303998, 376080, 455997, 564120, 607996, 759995, 911994, 1128240, 1215992, 1367991, 1519990, 1823988, 2279985, 2431984, 2735982, 3039980, 3647976, 4559970, 5471964, 6079960, 6839955, 7295952, 9119940, 10943928, 12159920, 13679910, 18239880, 21887856, 27359820, 36479760, 54719640, 109439280]

約数ペア:

[(1, 109439280), (2, 54719640), (3, 36479760), (4, 27359820), (5, 21887856), (6, 18239880), (8, 13679910), (9, 12159920), (10, 10943928), (12, 9119940), (15, 7295952), (16, 6839955), (18, 6079960), (20, 5471964), (24, 4559970), (30, 3647976), (36, 3039980), (40, 2735982), (45, 2431984), (48, 2279985), (60, 1823988), (72, 1519990), (80, 1367991), (90, 1215992), (97, 1128240), (120, 911994), (144, 759995), (180, 607996), (194, 564120), (240, 455997), (291, 376080), (360, 303998), (388, 282060), (485, 225648), (582, 188040), (720, 151999), (776, 141030), (873, 125360), (970, 112824), (1164, 94020), (1455, 75216), (1552, 70515), (1567, 69840), (1746, 62680), (1940, 56412), (2328, 47010), (2910, 37608), (3134, 34920), (3492, 31340), (3880, 28206), (4365, 25072), (4656, 23505), (4701, 23280), (5820, 18804), (6268, 17460), (6984, 15670), (7760, 14103), (7835, 13968), (8730, 12536), (9402, 11640)]