52219440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:836

約数の個数: 240

約数和(自身を含む): 216111168

約数和(自身を除く): 163891728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 797, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1594, 1638, 1680, 1820, 1872, 2184, 2340, 2391, 2520, 2730, 3120, 3188, 3276, 3640, 3985, 4095, 4368, 4680, 4782, 5040, 5460, 5579, 6376, 6552, 7173, 7280, 7970, 8190, 9360, 9564, 10361, 10920, 11158, 11955, 12752, 13104, 14346, 15940, 16380, 16737, 19128, 20722, 21840, 22316, 23910, 27895, 28692, 31083, 31880, 32760, 33474, 35865, 38256, 41444, 44632, 47820, 50211, 51805, 55790, 57384, 62166, 63760, 65520, 66948, 71730, 72527, 82888, 83685, 89264, 93249, 95640, 100422, 103610, 111580, 114768, 124332, 133896, 143460, 145054, 155415, 165776, 167370, 186498, 191280, 200844, 207220, 217581, 223160, 248664, 251055, 267792, 286920, 290108, 310830, 334740, 362635, 372996, 401688, 414440, 435162, 446320, 466245, 497328, 502110, 573840, 580216, 621660, 652743, 669480, 725270, 745992, 803376, 828880, 870324, 932490, 1004220, 1087905, 1160432, 1243320, 1305486, 1338960, 1450540, 1491984, 1740648, 1864980, 2008440, 2175810, 2486640, 2610972, 2901080, 3263715, 3481296, 3729960, 4016880, 4351620, 5221944, 5802160, 6527430, 7459920, 8703240, 10443888, 13054860, 17406480, 26109720, 52219440]

約数ペア:

[(1, 52219440), (2, 26109720), (3, 17406480), (4, 13054860), (5, 10443888), (6, 8703240), (7, 7459920), (8, 6527430), (9, 5802160), (10, 5221944), (12, 4351620), (13, 4016880), (14, 3729960), (15, 3481296), (16, 3263715), (18, 2901080), (20, 2610972), (21, 2486640), (24, 2175810), (26, 2008440), (28, 1864980), (30, 1740648), (35, 1491984), (36, 1450540), (39, 1338960), (40, 1305486), (42, 1243320), (45, 1160432), (48, 1087905), (52, 1004220), (56, 932490), (60, 870324), (63, 828880), (65, 803376), (70, 745992), (72, 725270), (78, 669480), (80, 652743), (84, 621660), (90, 580216), (91, 573840), (104, 502110), (105, 497328), (112, 466245), (117, 446320), (120, 435162), (126, 414440), (130, 401688), (140, 372996), (144, 362635), (156, 334740), (168, 310830), (180, 290108), (182, 286920), (195, 267792), (208, 251055), (210, 248664), (234, 223160), (240, 217581), (252, 207220), (260, 200844), (273, 191280), (280, 186498), (312, 167370), (315, 165776), (336, 155415), (360, 145054), (364, 143460), (390, 133896), (420, 124332), (455, 114768), (468, 111580), (504, 103610), (520, 100422), (546, 95640), (560, 93249), (585, 89264), (624, 83685), (630, 82888), (720, 72527), (728, 71730), (780, 66948), (797, 65520), (819, 63760), (840, 62166), (910, 57384), (936, 55790), (1008, 51805), (1040, 50211), (1092, 47820), (1170, 44632), (1260, 41444), (1365, 38256), (1456, 35865), (1560, 33474), (1594, 32760), (1638, 31880), (1680, 31083), (1820, 28692), (1872, 27895), (2184, 23910), (2340, 22316), (2391, 21840), (2520, 20722), (2730, 19128), (3120, 16737), (3188, 16380), (3276, 15940), (3640, 14346), (3985, 13104), (4095, 12752), (4368, 11955), (4680, 11158), (4782, 10920), (5040, 10361), (5460, 9564), (5579, 9360), (6376, 8190), (6552, 7970), (7173, 7280)]