1001801520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1777}}^1$

素因数の和:1834

約数の個数: 240

約数和(自身を含む): 3611331360

約数和(自身を除く): 2609529840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 243, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 486, 522, 540, 580, 648, 696, 720, 783, 810, 870, 972, 1044, 1080, 1160, 1215, 1296, 1305, 1392, 1566, 1620, 1740, 1777, 1944, 2088, 2160, 2320, 2349, 2430, 2610, 3132, 3240, 3480, 3554, 3888, 3915, 4176, 4698, 4860, 5220, 5331, 6264, 6480, 6960, 7047, 7108, 7830, 8885, 9396, 9720, 10440, 10662, 11745, 12528, 14094, 14216, 15660, 15993, 17770, 18792, 19440, 20880, 21324, 23490, 26655, 28188, 28432, 31320, 31986, 35235, 35540, 37584, 42648, 46980, 47979, 51533, 53310, 56376, 62640, 63972, 70470, 71080, 79965, 85296, 93960, 95958, 103066, 106620, 112752, 127944, 140940, 142160, 143937, 154599, 159930, 187920, 191916, 206132, 213240, 239895, 255888, 257665, 281880, 287874, 309198, 319860, 383832, 412264, 426480, 431811, 463797, 479790, 515330, 563760, 575748, 618396, 639720, 719685, 767664, 772995, 824528, 863622, 927594, 959580, 1030660, 1151496, 1236792, 1279440, 1391391, 1439370, 1545990, 1727244, 1855188, 1919160, 2061320, 2159055, 2302992, 2318985, 2473584, 2782782, 2878740, 3091980, 3454488, 3710376, 3838320, 4122640, 4174173, 4318110, 4637970, 5565564, 5757480, 6183960, 6908976, 6956955, 7420752, 8348346, 8636220, 9275940, 11131128, 11514960, 12367920, 12522519, 13913910, 16696692, 17272440, 18551880, 20870865, 22262256, 25045038, 27827820, 33393384, 34544880, 37103760, 41741730, 50090076, 55655640, 62612595, 66786768, 83483460, 100180152, 111311280, 125225190, 166966920, 200360304, 250450380, 333933840, 500900760, 1001801520]

約数ペア:

[(1, 1001801520), (2, 500900760), (3, 333933840), (4, 250450380), (5, 200360304), (6, 166966920), (8, 125225190), (9, 111311280), (10, 100180152), (12, 83483460), (15, 66786768), (16, 62612595), (18, 55655640), (20, 50090076), (24, 41741730), (27, 37103760), (29, 34544880), (30, 33393384), (36, 27827820), (40, 25045038), (45, 22262256), (48, 20870865), (54, 18551880), (58, 17272440), (60, 16696692), (72, 13913910), (80, 12522519), (81, 12367920), (87, 11514960), (90, 11131128), (108, 9275940), (116, 8636220), (120, 8348346), (135, 7420752), (144, 6956955), (145, 6908976), (162, 6183960), (174, 5757480), (180, 5565564), (216, 4637970), (232, 4318110), (240, 4174173), (243, 4122640), (261, 3838320), (270, 3710376), (290, 3454488), (324, 3091980), (348, 2878740), (360, 2782782), (405, 2473584), (432, 2318985), (435, 2302992), (464, 2159055), (486, 2061320), (522, 1919160), (540, 1855188), (580, 1727244), (648, 1545990), (696, 1439370), (720, 1391391), (783, 1279440), (810, 1236792), (870, 1151496), (972, 1030660), (1044, 959580), (1080, 927594), (1160, 863622), (1215, 824528), (1296, 772995), (1305, 767664), (1392, 719685), (1566, 639720), (1620, 618396), (1740, 575748), (1777, 563760), (1944, 515330), (2088, 479790), (2160, 463797), (2320, 431811), (2349, 426480), (2430, 412264), (2610, 383832), (3132, 319860), (3240, 309198), (3480, 287874), (3554, 281880), (3888, 257665), (3915, 255888), (4176, 239895), (4698, 213240), (4860, 206132), (5220, 191916), (5331, 187920), (6264, 159930), (6480, 154599), (6960, 143937), (7047, 142160), (7108, 140940), (7830, 127944), (8885, 112752), (9396, 106620), (9720, 103066), (10440, 95958), (10662, 93960), (11745, 85296), (12528, 79965), (14094, 71080), (14216, 70470), (15660, 63972), (15993, 62640), (17770, 56376), (18792, 53310), (19440, 51533), (20880, 47979), (21324, 46980), (23490, 42648), (26655, 37584), (28188, 35540), (28432, 35235), (31320, 31986)]