18504954240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:674

約数の個数: 512

約数和(自身を含む): 67100659200

約数和(自身を除く): 48595704960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 53, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 106, 114, 120, 128, 136, 152, 159, 160, 170, 190, 192, 204, 212, 228, 240, 255, 265, 272, 285, 304, 318, 320, 323, 340, 380, 384, 408, 424, 456, 480, 510, 530, 544, 563, 570, 608, 636, 640, 646, 680, 760, 795, 816, 848, 901, 912, 960, 969, 1007, 1020, 1060, 1088, 1126, 1140, 1216, 1272, 1292, 1360, 1520, 1590, 1615, 1632, 1689, 1696, 1802, 1824, 1920, 1938, 2014, 2040, 2120, 2176, 2252, 2280, 2432, 2544, 2584, 2703, 2720, 2815, 3021, 3040, 3180, 3230, 3264, 3378, 3392, 3604, 3648, 3876, 4028, 4080, 4240, 4504, 4505, 4560, 4845, 5035, 5088, 5168, 5406, 5440, 5630, 6042, 6080, 6360, 6460, 6528, 6756, 6784, 7208, 7296, 7752, 8056, 8160, 8445, 8480, 9008, 9010, 9120, 9571, 9690, 10070, 10176, 10336, 10697, 10812, 10880, 11260, 12084, 12160, 12720, 12920, 13512, 13515, 14416, 15105, 15504, 16112, 16320, 16890, 16960, 17119, 18016, 18020, 18240, 19142, 19380, 20140, 20352, 20672, 21394, 21624, 22520, 24168, 25440, 25840, 27024, 27030, 28713, 28832, 29839, 30210, 31008, 32091, 32224, 32640, 33780, 33920, 34238, 36032, 36040, 36480, 38284, 38760, 40280, 41344, 42788, 43248, 45040, 47855, 48336, 50880, 51357, 51680, 53485, 54048, 54060, 57426, 57664, 59678, 60420, 62016, 64182, 64448, 67560, 68476, 72064, 72080, 76568, 77520, 80560, 85576, 85595, 86496, 89517, 90080, 95710, 96672, 101760, 102714, 103360, 106970, 108096, 108120, 114852, 115328, 119356, 120840, 124032, 128364, 128896, 135120, 136952, 143565, 144160, 149195, 153136, 155040, 160455, 161120, 171152, 171190, 172992, 179034, 180160, 181849, 191420, 193344, 205428, 206720, 213940, 216192, 216240, 229704, 238712, 241680, 256728, 256785, 270240, 273904, 287130, 288320, 298390, 306272, 310080, 320910, 322240, 342304, 342380, 345984, 358068, 360320, 363698, 382840, 386688, 410856, 427880, 432480, 447585, 459408, 477424, 483360, 507263, 513456, 513570, 540480, 545547, 547808, 566941, 574260, 576640, 596780, 612544, 620160, 641820, 644480, 684608, 684760, 716136, 727396, 765680, 821712, 855760, 864960, 895170, 909245, 918816, 954848, 966720, 1014526, 1026912, 1027140, 1080960, 1091094, 1095616, 1133882, 1148520, 1193560, 1225088, 1283640, 1369216, 1369520, 1432272, 1454792, 1521789, 1531360, 1643424, 1700823, 1711520, 1729920, 1790340, 1818490, 1837632, 1909696, 1933440, 2029052, 2053824, 2054280, 2182188, 2191232, 2267764, 2297040, 2387120, 2536315, 2567280, 2727735, 2739040, 2834705, 2864544, 2909584, 3043578, 3062720, 3286848, 3401646, 3423040, 3580680, 3636980, 3675264, 3819392, 4058104, 4107648, 4108560, 4364376, 4535528, 4594080, 4774240, 5072630, 5134560, 5455470, 5478080, 5669410, 5729088, 5819168, 6087156, 6125440, 6573696, 6803292, 6846080, 7161360, 7273960, 7608945, 8116208, 8217120, 8504115, 8728752, 9071056, 9188160, 9548480, 9637997, 10145260, 10269120, 10910940, 10956160, 11338820, 11458176, 11638336, 12174312, 13606584, 14322720, 14547920, 15217890, 16232416, 16434240, 17008230, 17457504, 18142112, 18376320, 19096960, 19275994, 20290520, 20538240, 21821880, 22677640, 23276672, 24348624, 27213168, 28645440, 28913991, 29095840, 30435780, 32464832, 32868480, 34016460, 34915008, 36284224, 38551988, 40581040, 43643760, 45355280, 48189985, 48697248, 54426336, 57290880, 57827982, 58191680, 60871560, 64929664, 68032920, 69830016, 72568448, 77103976, 81162080, 87287520, 90710560, 96379970, 97394496, 108852672, 115655964, 116383360, 121743120, 136065840, 144569955, 154207952, 162324160, 174575040, 181421120, 192759940, 194788992, 217705344, 231311928, 243486240, 272131680, 289139910, 308415904, 324648320, 349150080, 362842240, 385519880, 462623856, 486972480, 544263360, 578279820, 616831808, 771039760, 925247712, 973944960, 1088526720, 1156559640, 1233663616, 1542079520, 1850495424, 2313119280, 3084159040, 3700990848, 4626238560, 6168318080, 9252477120, 18504954240]

約数ペア:

[(1, 18504954240), (2, 9252477120), (3, 6168318080), (4, 4626238560), (5, 3700990848), (6, 3084159040), (8, 2313119280), (10, 1850495424), (12, 1542079520), (15, 1233663616), (16, 1156559640), (17, 1088526720), (19, 973944960), (20, 925247712), (24, 771039760), (30, 616831808), (32, 578279820), (34, 544263360), (38, 486972480), (40, 462623856), (48, 385519880), (51, 362842240), (53, 349150080), (57, 324648320), (60, 308415904), (64, 289139910), (68, 272131680), (76, 243486240), (80, 231311928), (85, 217705344), (95, 194788992), (96, 192759940), (102, 181421120), (106, 174575040), (114, 162324160), (120, 154207952), (128, 144569955), (136, 136065840), (152, 121743120), (159, 116383360), (160, 115655964), (170, 108852672), (190, 97394496), (192, 96379970), (204, 90710560), (212, 87287520), (228, 81162080), (240, 77103976), (255, 72568448), (265, 69830016), (272, 68032920), (285, 64929664), (304, 60871560), (318, 58191680), (320, 57827982), (323, 57290880), (340, 54426336), (380, 48697248), (384, 48189985), (408, 45355280), (424, 43643760), (456, 40581040), (480, 38551988), (510, 36284224), (530, 34915008), (544, 34016460), (563, 32868480), (570, 32464832), (608, 30435780), (636, 29095840), (640, 28913991), (646, 28645440), (680, 27213168), (760, 24348624), (795, 23276672), (816, 22677640), (848, 21821880), (901, 20538240), (912, 20290520), (960, 19275994), (969, 19096960), (1007, 18376320), (1020, 18142112), (1060, 17457504), (1088, 17008230), (1126, 16434240), (1140, 16232416), (1216, 15217890), (1272, 14547920), (1292, 14322720), (1360, 13606584), (1520, 12174312), (1590, 11638336), (1615, 11458176), (1632, 11338820), (1689, 10956160), (1696, 10910940), (1802, 10269120), (1824, 10145260), (1920, 9637997), (1938, 9548480), (2014, 9188160), (2040, 9071056), (2120, 8728752), (2176, 8504115), (2252, 8217120), (2280, 8116208), (2432, 7608945), (2544, 7273960), (2584, 7161360), (2703, 6846080), (2720, 6803292), (2815, 6573696), (3021, 6125440), (3040, 6087156), (3180, 5819168), (3230, 5729088), (3264, 5669410), (3378, 5478080), (3392, 5455470), (3604, 5134560), (3648, 5072630), (3876, 4774240), (4028, 4594080), (4080, 4535528), (4240, 4364376), (4504, 4108560), (4505, 4107648), (4560, 4058104), (4845, 3819392), (5035, 3675264), (5088, 3636980), (5168, 3580680), (5406, 3423040), (5440, 3401646), (5630, 3286848), (6042, 3062720), (6080, 3043578), (6360, 2909584), (6460, 2864544), (6528, 2834705), (6756, 2739040), (6784, 2727735), (7208, 2567280), (7296, 2536315), (7752, 2387120), (8056, 2297040), (8160, 2267764), (8445, 2191232), (8480, 2182188), (9008, 2054280), (9010, 2053824), (9120, 2029052), (9571, 1933440), (9690, 1909696), (10070, 1837632), (10176, 1818490), (10336, 1790340), (10697, 1729920), (10812, 1711520), (10880, 1700823), (11260, 1643424), (12084, 1531360), (12160, 1521789), (12720, 1454792), (12920, 1432272), (13512, 1369520), (13515, 1369216), (14416, 1283640), (15105, 1225088), (15504, 1193560), (16112, 1148520), (16320, 1133882), (16890, 1095616), (16960, 1091094), (17119, 1080960), (18016, 1027140), (18020, 1026912), (18240, 1014526), (19142, 966720), (19380, 954848), (20140, 918816), (20352, 909245), (20672, 895170), (21394, 864960), (21624, 855760), (22520, 821712), (24168, 765680), (25440, 727396), (25840, 716136), (27024, 684760), (27030, 684608), (28713, 644480), (28832, 641820), (29839, 620160), (30210, 612544), (31008, 596780), (32091, 576640), (32224, 574260), (32640, 566941), (33780, 547808), (33920, 545547), (34238, 540480), (36032, 513570), (36040, 513456), (36480, 507263), (38284, 483360), (38760, 477424), (40280, 459408), (41344, 447585), (42788, 432480), (43248, 427880), (45040, 410856), (47855, 386688), (48336, 382840), (50880, 363698), (51357, 360320), (51680, 358068), (53485, 345984), (54048, 342380), (54060, 342304), (57426, 322240), (57664, 320910), (59678, 310080), (60420, 306272), (62016, 298390), (64182, 288320), (64448, 287130), (67560, 273904), (68476, 270240), (72064, 256785), (72080, 256728), (76568, 241680), (77520, 238712), (80560, 229704), (85576, 216240), (85595, 216192), (86496, 213940), (89517, 206720), (90080, 205428), (95710, 193344), (96672, 191420), (101760, 181849), (102714, 180160), (103360, 179034), (106970, 172992), (108096, 171190), (108120, 171152), (114852, 161120), (115328, 160455), (119356, 155040), (120840, 153136), (124032, 149195), (128364, 144160), (128896, 143565), (135120, 136952)]