2010885240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1721}}^1$

素因数の和:1862

約数の個数: 256

約数和(自身を含む): 7498552320

約数和(自身を除く): 5487667080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 107, 120, 130, 140, 156, 168, 182, 195, 210, 214, 260, 273, 280, 312, 321, 364, 390, 420, 428, 455, 520, 535, 546, 642, 728, 749, 780, 840, 856, 910, 1070, 1092, 1284, 1365, 1391, 1498, 1560, 1605, 1721, 1820, 2140, 2184, 2247, 2568, 2730, 2782, 2996, 3210, 3442, 3640, 3745, 4173, 4280, 4494, 5163, 5460, 5564, 5992, 6420, 6884, 6955, 7490, 8346, 8605, 8988, 9737, 10326, 10920, 11128, 11235, 12047, 12840, 13768, 13910, 14980, 16692, 17210, 17976, 19474, 20652, 20865, 22373, 22470, 24094, 25815, 27820, 29211, 29960, 33384, 34420, 36141, 38948, 41304, 41730, 44746, 44940, 48188, 48685, 51630, 55640, 58422, 60235, 67119, 68840, 72282, 77896, 83460, 89492, 89880, 96376, 97370, 103260, 111865, 116844, 120470, 134238, 144564, 146055, 156611, 166920, 178984, 180705, 184147, 194740, 206520, 223730, 233688, 240940, 268476, 289128, 292110, 313222, 335595, 361410, 368294, 389480, 447460, 469833, 481880, 536952, 552441, 584220, 626444, 671190, 722820, 736588, 783055, 894920, 920735, 939666, 1104882, 1168440, 1252888, 1289029, 1342380, 1445640, 1473176, 1566110, 1841470, 1879332, 2209764, 2349165, 2393911, 2578058, 2684760, 2762205, 3132220, 3682940, 3758664, 3867087, 4419528, 4698330, 4787822, 5156116, 5524410, 6264440, 6445145, 7181733, 7365880, 7734174, 9396660, 9575644, 10312232, 11048820, 11969555, 12890290, 14363466, 15468348, 16757377, 18793320, 19151288, 19335435, 22097640, 23939110, 25780580, 28726932, 30936696, 33514754, 35908665, 38670870, 47878220, 50272131, 51561160, 57453864, 67029508, 71817330, 77341740, 83786885, 95756440, 100544262, 134059016, 143634660, 154683480, 167573770, 201088524, 251360655, 287269320, 335147540, 402177048, 502721310, 670295080, 1005442620, 2010885240]

約数ペア:

[(1, 2010885240), (2, 1005442620), (3, 670295080), (4, 502721310), (5, 402177048), (6, 335147540), (7, 287269320), (8, 251360655), (10, 201088524), (12, 167573770), (13, 154683480), (14, 143634660), (15, 134059016), (20, 100544262), (21, 95756440), (24, 83786885), (26, 77341740), (28, 71817330), (30, 67029508), (35, 57453864), (39, 51561160), (40, 50272131), (42, 47878220), (52, 38670870), (56, 35908665), (60, 33514754), (65, 30936696), (70, 28726932), (78, 25780580), (84, 23939110), (91, 22097640), (104, 19335435), (105, 19151288), (107, 18793320), (120, 16757377), (130, 15468348), (140, 14363466), (156, 12890290), (168, 11969555), (182, 11048820), (195, 10312232), (210, 9575644), (214, 9396660), (260, 7734174), (273, 7365880), (280, 7181733), (312, 6445145), (321, 6264440), (364, 5524410), (390, 5156116), (420, 4787822), (428, 4698330), (455, 4419528), (520, 3867087), (535, 3758664), (546, 3682940), (642, 3132220), (728, 2762205), (749, 2684760), (780, 2578058), (840, 2393911), (856, 2349165), (910, 2209764), (1070, 1879332), (1092, 1841470), (1284, 1566110), (1365, 1473176), (1391, 1445640), (1498, 1342380), (1560, 1289029), (1605, 1252888), (1721, 1168440), (1820, 1104882), (2140, 939666), (2184, 920735), (2247, 894920), (2568, 783055), (2730, 736588), (2782, 722820), (2996, 671190), (3210, 626444), (3442, 584220), (3640, 552441), (3745, 536952), (4173, 481880), (4280, 469833), (4494, 447460), (5163, 389480), (5460, 368294), (5564, 361410), (5992, 335595), (6420, 313222), (6884, 292110), (6955, 289128), (7490, 268476), (8346, 240940), (8605, 233688), (8988, 223730), (9737, 206520), (10326, 194740), (10920, 184147), (11128, 180705), (11235, 178984), (12047, 166920), (12840, 156611), (13768, 146055), (13910, 144564), (14980, 134238), (16692, 120470), (17210, 116844), (17976, 111865), (19474, 103260), (20652, 97370), (20865, 96376), (22373, 89880), (22470, 89492), (24094, 83460), (25815, 77896), (27820, 72282), (29211, 68840), (29960, 67119), (33384, 60235), (34420, 58422), (36141, 55640), (38948, 51630), (41304, 48685), (41730, 48188), (44746, 44940)]