451966320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:584

約数の個数: 240

約数和(自身を含む): 1653331680

約数和(自身を除く): 1201365360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 109, 117, 120, 130, 144, 156, 180, 195, 208, 218, 234, 240, 260, 312, 327, 360, 390, 436, 443, 468, 520, 545, 585, 624, 654, 720, 780, 872, 886, 936, 981, 1040, 1090, 1170, 1308, 1329, 1417, 1560, 1635, 1744, 1772, 1872, 1962, 2180, 2215, 2340, 2616, 2658, 2834, 3120, 3270, 3544, 3924, 3987, 4251, 4360, 4430, 4680, 4905, 5232, 5316, 5668, 5759, 6540, 6645, 7085, 7088, 7848, 7974, 8502, 8720, 8860, 9360, 9810, 10632, 11336, 11518, 12753, 13080, 13290, 14170, 15696, 15948, 17004, 17277, 17720, 19620, 19935, 21255, 21264, 22672, 23036, 25506, 26160, 26580, 28340, 28795, 31896, 34008, 34554, 35440, 39240, 39870, 42510, 46072, 48287, 51012, 51831, 53160, 56680, 57590, 63765, 63792, 68016, 69108, 78480, 79740, 85020, 86385, 92144, 96574, 102024, 103662, 106320, 113360, 115180, 127530, 138216, 144861, 159480, 170040, 172770, 193148, 204048, 207324, 230360, 241435, 255060, 259155, 276432, 289722, 318960, 340080, 345540, 386296, 414648, 434583, 460720, 482870, 510120, 518310, 579444, 627731, 691080, 724305, 772592, 829296, 869166, 965740, 1020240, 1036620, 1158888, 1255462, 1382160, 1448610, 1738332, 1883193, 1931480, 2073240, 2172915, 2317776, 2510924, 2897220, 3138655, 3476664, 3766386, 3862960, 4146480, 4345830, 5021848, 5649579, 5794440, 6277310, 6953328, 7532772, 8691660, 9415965, 10043696, 11299158, 11588880, 12554620, 15065544, 17383320, 18831930, 22598316, 25109240, 28247895, 30131088, 34766640, 37663860, 45196632, 50218480, 56495790, 75327720, 90393264, 112991580, 150655440, 225983160, 451966320]

約数ペア:

[(1, 451966320), (2, 225983160), (3, 150655440), (4, 112991580), (5, 90393264), (6, 75327720), (8, 56495790), (9, 50218480), (10, 45196632), (12, 37663860), (13, 34766640), (15, 30131088), (16, 28247895), (18, 25109240), (20, 22598316), (24, 18831930), (26, 17383320), (30, 15065544), (36, 12554620), (39, 11588880), (40, 11299158), (45, 10043696), (48, 9415965), (52, 8691660), (60, 7532772), (65, 6953328), (72, 6277310), (78, 5794440), (80, 5649579), (90, 5021848), (104, 4345830), (109, 4146480), (117, 3862960), (120, 3766386), (130, 3476664), (144, 3138655), (156, 2897220), (180, 2510924), (195, 2317776), (208, 2172915), (218, 2073240), (234, 1931480), (240, 1883193), (260, 1738332), (312, 1448610), (327, 1382160), (360, 1255462), (390, 1158888), (436, 1036620), (443, 1020240), (468, 965740), (520, 869166), (545, 829296), (585, 772592), (624, 724305), (654, 691080), (720, 627731), (780, 579444), (872, 518310), (886, 510120), (936, 482870), (981, 460720), (1040, 434583), (1090, 414648), (1170, 386296), (1308, 345540), (1329, 340080), (1417, 318960), (1560, 289722), (1635, 276432), (1744, 259155), (1772, 255060), (1872, 241435), (1962, 230360), (2180, 207324), (2215, 204048), (2340, 193148), (2616, 172770), (2658, 170040), (2834, 159480), (3120, 144861), (3270, 138216), (3544, 127530), (3924, 115180), (3987, 113360), (4251, 106320), (4360, 103662), (4430, 102024), (4680, 96574), (4905, 92144), (5232, 86385), (5316, 85020), (5668, 79740), (5759, 78480), (6540, 69108), (6645, 68016), (7085, 63792), (7088, 63765), (7848, 57590), (7974, 56680), (8502, 53160), (8720, 51831), (8860, 51012), (9360, 48287), (9810, 46072), (10632, 42510), (11336, 39870), (11518, 39240), (12753, 35440), (13080, 34554), (13290, 34008), (14170, 31896), (15696, 28795), (15948, 28340), (17004, 26580), (17277, 26160), (17720, 25506), (19620, 23036), (19935, 22672), (21255, 21264)]