88169760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{8747}}^1$

素因数の和:8775

約数の個数: 144

約数和(自身を含む): 343901376

約数和(自身を除く): 255731616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 8747, 10080, 17494, 26241, 34988, 43735, 52482, 61229, 69976, 78723, 87470, 104964, 122458, 131205, 139952, 157446, 174940, 183687, 209928, 244916, 262410, 279904, 306145, 314892, 349880, 367374, 393615, 419856, 489832, 524820, 551061, 612290, 629784, 699760, 734748, 787230, 839712, 918435, 979664, 1049640, 1102122, 1224580, 1259568, 1399520, 1469496, 1574460, 1836870, 1959328, 2099280, 2204244, 2449160, 2519136, 2755305, 2938992, 3148920, 3673740, 4198560, 4408488, 4898320, 5510610, 5877984, 6297840, 7347480, 8816976, 9796640, 11021220, 12595680, 14694960, 17633952, 22042440, 29389920, 44084880, 88169760]

約数ペア:

[(1, 88169760), (2, 44084880), (3, 29389920), (4, 22042440), (5, 17633952), (6, 14694960), (7, 12595680), (8, 11021220), (9, 9796640), (10, 8816976), (12, 7347480), (14, 6297840), (15, 5877984), (16, 5510610), (18, 4898320), (20, 4408488), (21, 4198560), (24, 3673740), (28, 3148920), (30, 2938992), (32, 2755305), (35, 2519136), (36, 2449160), (40, 2204244), (42, 2099280), (45, 1959328), (48, 1836870), (56, 1574460), (60, 1469496), (63, 1399520), (70, 1259568), (72, 1224580), (80, 1102122), (84, 1049640), (90, 979664), (96, 918435), (105, 839712), (112, 787230), (120, 734748), (126, 699760), (140, 629784), (144, 612290), (160, 551061), (168, 524820), (180, 489832), (210, 419856), (224, 393615), (240, 367374), (252, 349880), (280, 314892), (288, 306145), (315, 279904), (336, 262410), (360, 244916), (420, 209928), (480, 183687), (504, 174940), (560, 157446), (630, 139952), (672, 131205), (720, 122458), (840, 104964), (1008, 87470), (1120, 78723), (1260, 69976), (1440, 61229), (1680, 52482), (2016, 43735), (2520, 34988), (3360, 26241), (5040, 17494), (8747, 10080)]