18933492480

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{10513}}^1$

素因数の和:10611

約数の個数: 288

約数和(自身を含む): 70145370624

約数和(自身を除く): 51211878144

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, 67, 70, 80, 84, 96, 105, 112, 120, 128, 134, 140, 160, 168, 192, 201, 210, 224, 240, 256, 268, 280, 320, 335, 336, 384, 402, 420, 448, 469, 480, 536, 560, 640, 670, 672, 768, 804, 840, 896, 938, 960, 1005, 1072, 1120, 1280, 1340, 1344, 1407, 1608, 1680, 1792, 1876, 1920, 2010, 2144, 2240, 2345, 2680, 2688, 2814, 3216, 3360, 3752, 3840, 4020, 4288, 4480, 4690, 5360, 5376, 5628, 6432, 6720, 7035, 7504, 8040, 8576, 8960, 9380, 10513, 10720, 11256, 12864, 13440, 14070, 15008, 16080, 17152, 18760, 21026, 21440, 22512, 25728, 26880, 28140, 30016, 31539, 32160, 37520, 42052, 42880, 45024, 51456, 52565, 56280, 60032, 63078, 64320, 73591, 75040, 84104, 85760, 90048, 105130, 112560, 120064, 126156, 128640, 147182, 150080, 157695, 168208, 180096, 210260, 220773, 225120, 252312, 257280, 294364, 300160, 315390, 336416, 360192, 367955, 420520, 441546, 450240, 504624, 588728, 600320, 630780, 672832, 704371, 735910, 841040, 883092, 900480, 1009248, 1103865, 1177456, 1261560, 1345664, 1408742, 1471820, 1682080, 1766184, 1800960, 2018496, 2113113, 2207730, 2354912, 2523120, 2691328, 2817484, 2943640, 3364160, 3521855, 3532368, 4036992, 4226226, 4415460, 4709824, 4930597, 5046240, 5634968, 5887280, 6728320, 7043710, 7064736, 8073984, 8452452, 8830920, 9419648, 9861194, 10092480, 10565565, 11269936, 11774560, 13456640, 14087420, 14129472, 14791791, 16904904, 17661840, 18839296, 19722388, 20184960, 21131130, 22539872, 23549120, 24652985, 28174840, 28258944, 29583582, 33809808, 35323680, 39444776, 40369920, 42262260, 45079744, 47098240, 49305970, 56349680, 56517888, 59167164, 67619616, 70647360, 73958955, 78889552, 84524520, 90159488, 94196480, 98611940, 112699360, 118334328, 135239232, 141294720, 147917910, 157779104, 169049040, 180318976, 197223880, 225398720, 236668656, 270478464, 282589440, 295835820, 315558208, 338098080, 394447760, 450797440, 473337312, 540956928, 591671640, 631116416, 676196160, 788895520, 901594880, 946674624, 1183343280, 1262232832, 1352392320, 1577791040, 1893349248, 2366686560, 2704784640, 3155582080, 3786698496, 4733373120, 6311164160, 9466746240, 18933492480]

約数ペア:

[(1, 18933492480), (2, 9466746240), (3, 6311164160), (4, 4733373120), (5, 3786698496), (6, 3155582080), (7, 2704784640), (8, 2366686560), (10, 1893349248), (12, 1577791040), (14, 1352392320), (15, 1262232832), (16, 1183343280), (20, 946674624), (21, 901594880), (24, 788895520), (28, 676196160), (30, 631116416), (32, 591671640), (35, 540956928), (40, 473337312), (42, 450797440), (48, 394447760), (56, 338098080), (60, 315558208), (64, 295835820), (67, 282589440), (70, 270478464), (80, 236668656), (84, 225398720), (96, 197223880), (105, 180318976), (112, 169049040), (120, 157779104), (128, 147917910), (134, 141294720), (140, 135239232), (160, 118334328), (168, 112699360), (192, 98611940), (201, 94196480), (210, 90159488), (224, 84524520), (240, 78889552), (256, 73958955), (268, 70647360), (280, 67619616), (320, 59167164), (335, 56517888), (336, 56349680), (384, 49305970), (402, 47098240), (420, 45079744), (448, 42262260), (469, 40369920), (480, 39444776), (536, 35323680), (560, 33809808), (640, 29583582), (670, 28258944), (672, 28174840), (768, 24652985), (804, 23549120), (840, 22539872), (896, 21131130), (938, 20184960), (960, 19722388), (1005, 18839296), (1072, 17661840), (1120, 16904904), (1280, 14791791), (1340, 14129472), (1344, 14087420), (1407, 13456640), (1608, 11774560), (1680, 11269936), (1792, 10565565), (1876, 10092480), (1920, 9861194), (2010, 9419648), (2144, 8830920), (2240, 8452452), (2345, 8073984), (2680, 7064736), (2688, 7043710), (2814, 6728320), (3216, 5887280), (3360, 5634968), (3752, 5046240), (3840, 4930597), (4020, 4709824), (4288, 4415460), (4480, 4226226), (4690, 4036992), (5360, 3532368), (5376, 3521855), (5628, 3364160), (6432, 2943640), (6720, 2817484), (7035, 2691328), (7504, 2523120), (8040, 2354912), (8576, 2207730), (8960, 2113113), (9380, 2018496), (10513, 1800960), (10720, 1766184), (11256, 1682080), (12864, 1471820), (13440, 1408742), (14070, 1345664), (15008, 1261560), (16080, 1177456), (17152, 1103865), (18760, 1009248), (21026, 900480), (21440, 883092), (22512, 841040), (25728, 735910), (26880, 704371), (28140, 672832), (30016, 630780), (31539, 600320), (32160, 588728), (37520, 504624), (42052, 450240), (42880, 441546), (45024, 420520), (51456, 367955), (52565, 360192), (56280, 336416), (60032, 315390), (63078, 300160), (64320, 294364), (73591, 257280), (75040, 252312), (84104, 225120), (85760, 220773), (90048, 210260), (105130, 180096), (112560, 168208), (120064, 157695), (126156, 150080), (128640, 147182)]