2354791680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2879}}^1$

素因数の和:2977

約数の個数: 216

約数和(自身を含む): 8264954880

約数和(自身を除く): 5910163200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 256, 284, 288, 320, 355, 360, 384, 426, 480, 568, 576, 639, 640, 710, 720, 768, 852, 960, 1065, 1136, 1152, 1278, 1280, 1420, 1440, 1704, 1920, 2130, 2272, 2304, 2556, 2840, 2879, 2880, 3195, 3408, 3840, 4260, 4544, 5112, 5680, 5758, 5760, 6390, 6816, 8520, 8637, 9088, 10224, 11360, 11516, 11520, 12780, 13632, 14395, 17040, 17274, 18176, 20448, 22720, 23032, 25560, 25911, 27264, 28790, 34080, 34548, 40896, 43185, 45440, 46064, 51120, 51822, 54528, 57580, 68160, 69096, 81792, 86370, 90880, 92128, 102240, 103644, 115160, 129555, 136320, 138192, 163584, 172740, 184256, 204409, 204480, 207288, 230320, 259110, 272640, 276384, 345480, 368512, 408818, 408960, 414576, 460640, 518220, 552768, 613227, 690960, 737024, 817636, 817920, 829152, 921280, 1022045, 1036440, 1105536, 1226454, 1381920, 1635272, 1658304, 1839681, 1842560, 2044090, 2072880, 2211072, 2452908, 2763840, 3066135, 3270544, 3316608, 3679362, 3685120, 4088180, 4145760, 4905816, 5527680, 6132270, 6541088, 6633216, 7358724, 8176360, 8291520, 9198405, 9811632, 11055360, 12264540, 13082176, 14717448, 16352720, 16583040, 18396810, 19623264, 24529080, 26164352, 29434896, 32705440, 33166080, 36793620, 39246528, 49058160, 52328704, 58869792, 65410880, 73587240, 78493056, 98116320, 117739584, 130821760, 147174480, 156986112, 196232640, 235479168, 261643520, 294348960, 392465280, 470958336, 588697920, 784930560, 1177395840, 2354791680]

約数ペア:

[(1, 2354791680), (2, 1177395840), (3, 784930560), (4, 588697920), (5, 470958336), (6, 392465280), (8, 294348960), (9, 261643520), (10, 235479168), (12, 196232640), (15, 156986112), (16, 147174480), (18, 130821760), (20, 117739584), (24, 98116320), (30, 78493056), (32, 73587240), (36, 65410880), (40, 58869792), (45, 52328704), (48, 49058160), (60, 39246528), (64, 36793620), (71, 33166080), (72, 32705440), (80, 29434896), (90, 26164352), (96, 24529080), (120, 19623264), (128, 18396810), (142, 16583040), (144, 16352720), (160, 14717448), (180, 13082176), (192, 12264540), (213, 11055360), (240, 9811632), (256, 9198405), (284, 8291520), (288, 8176360), (320, 7358724), (355, 6633216), (360, 6541088), (384, 6132270), (426, 5527680), (480, 4905816), (568, 4145760), (576, 4088180), (639, 3685120), (640, 3679362), (710, 3316608), (720, 3270544), (768, 3066135), (852, 2763840), (960, 2452908), (1065, 2211072), (1136, 2072880), (1152, 2044090), (1278, 1842560), (1280, 1839681), (1420, 1658304), (1440, 1635272), (1704, 1381920), (1920, 1226454), (2130, 1105536), (2272, 1036440), (2304, 1022045), (2556, 921280), (2840, 829152), (2879, 817920), (2880, 817636), (3195, 737024), (3408, 690960), (3840, 613227), (4260, 552768), (4544, 518220), (5112, 460640), (5680, 414576), (5758, 408960), (5760, 408818), (6390, 368512), (6816, 345480), (8520, 276384), (8637, 272640), (9088, 259110), (10224, 230320), (11360, 207288), (11516, 204480), (11520, 204409), (12780, 184256), (13632, 172740), (14395, 163584), (17040, 138192), (17274, 136320), (18176, 129555), (20448, 115160), (22720, 103644), (23032, 102240), (25560, 92128), (25911, 90880), (27264, 86370), (28790, 81792), (34080, 69096), (34548, 68160), (40896, 57580), (43185, 54528), (45440, 51822), (46064, 51120)]