2658954240

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3037}}^1$

素因数の和:3087

約数の個数: 264

約数和(自身を含む): 9701306160

約数和(自身を除く): 7042351920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1024, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3037, 3040, 3072, 3420, 3648, 3840, 4560, 4608, 4864, 5120, 5472, 5760, 6074, 6080, 6840, 7296, 7680, 9111, 9120, 9216, 9728, 10944, 11520, 12148, 12160, 13680, 14592, 15185, 15360, 18222, 18240, 19456, 21888, 23040, 24296, 24320, 27333, 27360, 29184, 30370, 36444, 36480, 43776, 45555, 46080, 48592, 48640, 54666, 54720, 57703, 58368, 60740, 72888, 72960, 87552, 91110, 97184, 97280, 109332, 109440, 115406, 121480, 136665, 145776, 145920, 173109, 175104, 182220, 194368, 218664, 218880, 230812, 242960, 273330, 288515, 291552, 291840, 346218, 364440, 388736, 437328, 437760, 461624, 485920, 519327, 546660, 577030, 583104, 692436, 728880, 777472, 865545, 874656, 875520, 923248, 971840, 1038654, 1093320, 1154060, 1166208, 1384872, 1457760, 1554944, 1731090, 1749312, 1846496, 1943680, 2077308, 2186640, 2308120, 2332416, 2596635, 2769744, 2915520, 3109888, 3462180, 3498624, 3692992, 3887360, 4154616, 4373280, 4616240, 4664832, 5193270, 5539488, 5831040, 6924360, 6997248, 7385984, 7774720, 8309232, 8746560, 9232480, 9329664, 10386540, 11078976, 11662080, 13848720, 13994496, 14771968, 15549440, 16618464, 17493120, 18464960, 20773080, 22157952, 23324160, 27697440, 27988992, 29543936, 33236928, 34986240, 36929920, 41546160, 44315904, 46648320, 55394880, 59087872, 66473856, 69972480, 73859840, 83092320, 88631808, 110789760, 132947712, 139944960, 147719680, 166184640, 177263616, 221579520, 265895424, 295439360, 332369280, 443159040, 531790848, 664738560, 886318080, 1329477120, 2658954240]

約数ペア:

[(1, 2658954240), (2, 1329477120), (3, 886318080), (4, 664738560), (5, 531790848), (6, 443159040), (8, 332369280), (9, 295439360), (10, 265895424), (12, 221579520), (15, 177263616), (16, 166184640), (18, 147719680), (19, 139944960), (20, 132947712), (24, 110789760), (30, 88631808), (32, 83092320), (36, 73859840), (38, 69972480), (40, 66473856), (45, 59087872), (48, 55394880), (57, 46648320), (60, 44315904), (64, 41546160), (72, 36929920), (76, 34986240), (80, 33236928), (90, 29543936), (95, 27988992), (96, 27697440), (114, 23324160), (120, 22157952), (128, 20773080), (144, 18464960), (152, 17493120), (160, 16618464), (171, 15549440), (180, 14771968), (190, 13994496), (192, 13848720), (228, 11662080), (240, 11078976), (256, 10386540), (285, 9329664), (288, 9232480), (304, 8746560), (320, 8309232), (342, 7774720), (360, 7385984), (380, 6997248), (384, 6924360), (456, 5831040), (480, 5539488), (512, 5193270), (570, 4664832), (576, 4616240), (608, 4373280), (640, 4154616), (684, 3887360), (720, 3692992), (760, 3498624), (768, 3462180), (855, 3109888), (912, 2915520), (960, 2769744), (1024, 2596635), (1140, 2332416), (1152, 2308120), (1216, 2186640), (1280, 2077308), (1368, 1943680), (1440, 1846496), (1520, 1749312), (1536, 1731090), (1710, 1554944), (1824, 1457760), (1920, 1384872), (2280, 1166208), (2304, 1154060), (2432, 1093320), (2560, 1038654), (2736, 971840), (2880, 923248), (3037, 875520), (3040, 874656), (3072, 865545), (3420, 777472), (3648, 728880), (3840, 692436), (4560, 583104), (4608, 577030), (4864, 546660), (5120, 519327), (5472, 485920), (5760, 461624), (6074, 437760), (6080, 437328), (6840, 388736), (7296, 364440), (7680, 346218), (9111, 291840), (9120, 291552), (9216, 288515), (9728, 273330), (10944, 242960), (11520, 230812), (12148, 218880), (12160, 218664), (13680, 194368), (14592, 182220), (15185, 175104), (15360, 173109), (18222, 145920), (18240, 145776), (19456, 136665), (21888, 121480), (23040, 115406), (24296, 109440), (24320, 109332), (27333, 97280), (27360, 97184), (29184, 91110), (30370, 87552), (36444, 72960), (36480, 72888), (43776, 60740), (45555, 58368), (46080, 57703), (48592, 54720), (48640, 54666)]