1119800640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2347}}^1$

素因数の和:2445

約数の個数: 224

約数和(自身を含む): 4122261504

約数和(自身を除く): 3002460864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 71, 80, 84, 96, 105, 112, 120, 140, 142, 160, 168, 192, 210, 213, 224, 240, 280, 284, 320, 336, 355, 420, 426, 448, 480, 497, 560, 568, 672, 710, 840, 852, 960, 994, 1065, 1120, 1136, 1344, 1420, 1491, 1680, 1704, 1988, 2130, 2240, 2272, 2347, 2485, 2840, 2982, 3360, 3408, 3976, 4260, 4544, 4694, 4970, 5680, 5964, 6720, 6816, 7041, 7455, 7952, 8520, 9388, 9940, 11360, 11735, 11928, 13632, 14082, 14910, 15904, 16429, 17040, 18776, 19880, 22720, 23470, 23856, 28164, 29820, 31808, 32858, 34080, 35205, 37552, 39760, 46940, 47712, 49287, 56328, 59640, 65716, 68160, 70410, 75104, 79520, 82145, 93880, 95424, 98574, 112656, 119280, 131432, 140820, 150208, 159040, 164290, 166637, 187760, 197148, 225312, 238560, 246435, 262864, 281640, 328580, 333274, 375520, 394296, 450624, 477120, 492870, 499911, 525728, 563280, 657160, 666548, 751040, 788592, 833185, 985740, 999822, 1051456, 1126560, 1166459, 1314320, 1333096, 1577184, 1666370, 1971480, 1999644, 2253120, 2332918, 2499555, 2628640, 2666192, 3154368, 3332740, 3499377, 3942960, 3999288, 4665836, 4999110, 5257280, 5332384, 5832295, 6665480, 6998754, 7885920, 7998576, 9331672, 9998220, 10664768, 11664590, 13330960, 13997508, 15771840, 15997152, 17496885, 18663344, 19996440, 23329180, 26661920, 27995016, 31994304, 34993770, 37326688, 39992880, 46658360, 53323840, 55990032, 69987540, 74653376, 79985760, 93316720, 111980064, 139975080, 159971520, 186633440, 223960128, 279950160, 373266880, 559900320, 1119800640]

約数ペア:

[(1, 1119800640), (2, 559900320), (3, 373266880), (4, 279950160), (5, 223960128), (6, 186633440), (7, 159971520), (8, 139975080), (10, 111980064), (12, 93316720), (14, 79985760), (15, 74653376), (16, 69987540), (20, 55990032), (21, 53323840), (24, 46658360), (28, 39992880), (30, 37326688), (32, 34993770), (35, 31994304), (40, 27995016), (42, 26661920), (48, 23329180), (56, 19996440), (60, 18663344), (64, 17496885), (70, 15997152), (71, 15771840), (80, 13997508), (84, 13330960), (96, 11664590), (105, 10664768), (112, 9998220), (120, 9331672), (140, 7998576), (142, 7885920), (160, 6998754), (168, 6665480), (192, 5832295), (210, 5332384), (213, 5257280), (224, 4999110), (240, 4665836), (280, 3999288), (284, 3942960), (320, 3499377), (336, 3332740), (355, 3154368), (420, 2666192), (426, 2628640), (448, 2499555), (480, 2332918), (497, 2253120), (560, 1999644), (568, 1971480), (672, 1666370), (710, 1577184), (840, 1333096), (852, 1314320), (960, 1166459), (994, 1126560), (1065, 1051456), (1120, 999822), (1136, 985740), (1344, 833185), (1420, 788592), (1491, 751040), (1680, 666548), (1704, 657160), (1988, 563280), (2130, 525728), (2240, 499911), (2272, 492870), (2347, 477120), (2485, 450624), (2840, 394296), (2982, 375520), (3360, 333274), (3408, 328580), (3976, 281640), (4260, 262864), (4544, 246435), (4694, 238560), (4970, 225312), (5680, 197148), (5964, 187760), (6720, 166637), (6816, 164290), (7041, 159040), (7455, 150208), (7952, 140820), (8520, 131432), (9388, 119280), (9940, 112656), (11360, 98574), (11735, 95424), (11928, 93880), (13632, 82145), (14082, 79520), (14910, 75104), (15904, 70410), (16429, 68160), (17040, 65716), (18776, 59640), (19880, 56328), (22720, 49287), (23470, 47712), (23856, 46940), (28164, 39760), (29820, 37552), (31808, 35205), (32858, 34080)]