16057440

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{59}}^1$

素因数の和:96

約数の個数: 288

約数和(自身を含む): 66044160

約数和(自身を除く): 49986720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 59, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 118, 120, 126, 135, 140, 144, 160, 162, 168, 177, 180, 189, 210, 216, 224, 236, 240, 243, 252, 270, 280, 288, 295, 315, 324, 336, 354, 360, 378, 405, 413, 420, 432, 472, 480, 486, 504, 531, 540, 560, 567, 590, 630, 648, 672, 708, 720, 756, 810, 826, 840, 864, 885, 944, 945, 972, 1008, 1062, 1080, 1120, 1134, 1180, 1215, 1239, 1260, 1296, 1416, 1440, 1512, 1593, 1620, 1652, 1680, 1701, 1770, 1888, 1890, 1944, 2016, 2065, 2124, 2160, 2268, 2360, 2430, 2478, 2520, 2592, 2655, 2832, 2835, 3024, 3186, 3240, 3304, 3360, 3402, 3540, 3717, 3780, 3888, 4130, 4248, 4320, 4536, 4720, 4779, 4860, 4956, 5040, 5310, 5664, 5670, 6048, 6195, 6372, 6480, 6608, 6804, 7080, 7434, 7560, 7776, 7965, 8260, 8496, 8505, 9072, 9440, 9558, 9720, 9912, 10080, 10620, 11151, 11340, 12390, 12744, 12960, 13216, 13608, 14160, 14337, 14868, 15120, 15930, 16520, 16992, 17010, 18144, 18585, 19116, 19440, 19824, 21240, 22302, 22680, 23895, 24780, 25488, 27216, 28320, 28674, 29736, 30240, 31860, 33040, 33453, 34020, 37170, 38232, 38880, 39648, 42480, 44604, 45360, 47790, 49560, 50976, 54432, 55755, 57348, 59472, 63720, 66080, 66906, 68040, 71685, 74340, 76464, 84960, 89208, 90720, 95580, 99120, 100359, 111510, 114696, 118944, 127440, 133812, 136080, 143370, 148680, 152928, 167265, 178416, 191160, 198240, 200718, 223020, 229392, 254880, 267624, 272160, 286740, 297360, 334530, 356832, 382320, 401436, 446040, 458784, 501795, 535248, 573480, 594720, 669060, 764640, 802872, 892080, 1003590, 1070496, 1146960, 1338120, 1605744, 1784160, 2007180, 2293920, 2676240, 3211488, 4014360, 5352480, 8028720, 16057440]

約数ペア:

[(1, 16057440), (2, 8028720), (3, 5352480), (4, 4014360), (5, 3211488), (6, 2676240), (7, 2293920), (8, 2007180), (9, 1784160), (10, 1605744), (12, 1338120), (14, 1146960), (15, 1070496), (16, 1003590), (18, 892080), (20, 802872), (21, 764640), (24, 669060), (27, 594720), (28, 573480), (30, 535248), (32, 501795), (35, 458784), (36, 446040), (40, 401436), (42, 382320), (45, 356832), (48, 334530), (54, 297360), (56, 286740), (59, 272160), (60, 267624), (63, 254880), (70, 229392), (72, 223020), (80, 200718), (81, 198240), (84, 191160), (90, 178416), (96, 167265), (105, 152928), (108, 148680), (112, 143370), (118, 136080), (120, 133812), (126, 127440), (135, 118944), (140, 114696), (144, 111510), (160, 100359), (162, 99120), (168, 95580), (177, 90720), (180, 89208), (189, 84960), (210, 76464), (216, 74340), (224, 71685), (236, 68040), (240, 66906), (243, 66080), (252, 63720), (270, 59472), (280, 57348), (288, 55755), (295, 54432), (315, 50976), (324, 49560), (336, 47790), (354, 45360), (360, 44604), (378, 42480), (405, 39648), (413, 38880), (420, 38232), (432, 37170), (472, 34020), (480, 33453), (486, 33040), (504, 31860), (531, 30240), (540, 29736), (560, 28674), (567, 28320), (590, 27216), (630, 25488), (648, 24780), (672, 23895), (708, 22680), (720, 22302), (756, 21240), (810, 19824), (826, 19440), (840, 19116), (864, 18585), (885, 18144), (944, 17010), (945, 16992), (972, 16520), (1008, 15930), (1062, 15120), (1080, 14868), (1120, 14337), (1134, 14160), (1180, 13608), (1215, 13216), (1239, 12960), (1260, 12744), (1296, 12390), (1416, 11340), (1440, 11151), (1512, 10620), (1593, 10080), (1620, 9912), (1652, 9720), (1680, 9558), (1701, 9440), (1770, 9072), (1888, 8505), (1890, 8496), (1944, 8260), (2016, 7965), (2065, 7776), (2124, 7560), (2160, 7434), (2268, 7080), (2360, 6804), (2430, 6608), (2478, 6480), (2520, 6372), (2592, 6195), (2655, 6048), (2832, 5670), (2835, 5664), (3024, 5310), (3186, 5040), (3240, 4956), (3304, 4860), (3360, 4779), (3402, 4720), (3540, 4536), (3717, 4320), (3780, 4248), (3888, 4130)]