97279920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1553}}^1$

素因数の和:1604

約数の個数: 160

約数和(自身を含む): 346852800

約数和(自身を除く): 249572880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 870, 1044, 1080, 1160, 1305, 1392, 1553, 1566, 1740, 2088, 2160, 2320, 2610, 3106, 3132, 3480, 3915, 4176, 4659, 5220, 6212, 6264, 6960, 7765, 7830, 9318, 10440, 12424, 12528, 13977, 15530, 15660, 18636, 20880, 23295, 24848, 27954, 31060, 31320, 37272, 41931, 45037, 46590, 55908, 62120, 62640, 69885, 74544, 83862, 90074, 93180, 111816, 124240, 135111, 139770, 167724, 180148, 186360, 209655, 223632, 225185, 270222, 279540, 335448, 360296, 372720, 405333, 419310, 450370, 540444, 559080, 670896, 675555, 720592, 810666, 838620, 900740, 1080888, 1118160, 1215999, 1351110, 1621332, 1677240, 1801480, 2026665, 2161776, 2431998, 2702220, 3242664, 3354480, 3602960, 4053330, 4863996, 5404440, 6079995, 6485328, 8106660, 9727992, 10808880, 12159990, 16213320, 19455984, 24319980, 32426640, 48639960, 97279920]

約数ペア:

[(1, 97279920), (2, 48639960), (3, 32426640), (4, 24319980), (5, 19455984), (6, 16213320), (8, 12159990), (9, 10808880), (10, 9727992), (12, 8106660), (15, 6485328), (16, 6079995), (18, 5404440), (20, 4863996), (24, 4053330), (27, 3602960), (29, 3354480), (30, 3242664), (36, 2702220), (40, 2431998), (45, 2161776), (48, 2026665), (54, 1801480), (58, 1677240), (60, 1621332), (72, 1351110), (80, 1215999), (87, 1118160), (90, 1080888), (108, 900740), (116, 838620), (120, 810666), (135, 720592), (144, 675555), (145, 670896), (174, 559080), (180, 540444), (216, 450370), (232, 419310), (240, 405333), (261, 372720), (270, 360296), (290, 335448), (348, 279540), (360, 270222), (432, 225185), (435, 223632), (464, 209655), (522, 186360), (540, 180148), (580, 167724), (696, 139770), (720, 135111), (783, 124240), (870, 111816), (1044, 93180), (1080, 90074), (1160, 83862), (1305, 74544), (1392, 69885), (1553, 62640), (1566, 62120), (1740, 55908), (2088, 46590), (2160, 45037), (2320, 41931), (2610, 37272), (3106, 31320), (3132, 31060), (3480, 27954), (3915, 24848), (4176, 23295), (4659, 20880), (5220, 18636), (6212, 15660), (6264, 15530), (6960, 13977), (7765, 12528), (7830, 12424), (9318, 10440)]