54472511120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{121007}}^1$

素因数の和:121368

約数の個数: 80

約数和(自身を含む): 134504748288

約数和(自身を除く): 80032237168

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 331, 340, 662, 680, 1324, 1360, 1655, 2648, 3310, 5296, 5627, 6620, 11254, 13240, 22508, 26480, 28135, 45016, 56270, 90032, 112540, 121007, 225080, 242014, 450160, 484028, 605035, 968056, 1210070, 1936112, 2057119, 2420140, 4114238, 4840280, 8228476, 9680560, 10285595, 16456952, 20571190, 32913904, 40053317, 41142380, 80106634, 82284760, 160213268, 164569520, 200266585, 320426536, 400533170, 640853072, 680906389, 801066340, 1361812778, 1602132680, 2723625556, 3204265360, 3404531945, 5447251112, 6809063890, 10894502224, 13618127780, 27236255560, 54472511120]

約数ペア:

[(1, 54472511120), (2, 27236255560), (4, 13618127780), (5, 10894502224), (8, 6809063890), (10, 5447251112), (16, 3404531945), (17, 3204265360), (20, 2723625556), (34, 1602132680), (40, 1361812778), (68, 801066340), (80, 680906389), (85, 640853072), (136, 400533170), (170, 320426536), (272, 200266585), (331, 164569520), (340, 160213268), (662, 82284760), (680, 80106634), (1324, 41142380), (1360, 40053317), (1655, 32913904), (2648, 20571190), (3310, 16456952), (5296, 10285595), (5627, 9680560), (6620, 8228476), (11254, 4840280), (13240, 4114238), (22508, 2420140), (26480, 2057119), (28135, 1936112), (45016, 1210070), (56270, 968056), (90032, 605035), (112540, 484028), (121007, 450160), (225080, 242014)]