19090563840

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:337

約数の個数: 576

約数和(自身を含む): 71017390080

約数和(自身を除く): 51926826240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 103, 108, 120, 124, 128, 135, 144, 155, 160, 173, 180, 186, 192, 206, 216, 240, 248, 256, 270, 279, 288, 309, 310, 320, 346, 360, 372, 384, 412, 432, 465, 480, 496, 515, 519, 540, 558, 576, 618, 620, 640, 692, 720, 744, 768, 824, 837, 864, 865, 927, 930, 960, 992, 1030, 1038, 1080, 1116, 1152, 1236, 1240, 1280, 1384, 1395, 1440, 1488, 1545, 1557, 1648, 1674, 1728, 1730, 1854, 1860, 1920, 1984, 2060, 2076, 2160, 2232, 2304, 2472, 2480, 2595, 2768, 2781, 2790, 2880, 2976, 3090, 3114, 3193, 3296, 3348, 3456, 3460, 3708, 3720, 3840, 3968, 4120, 4152, 4185, 4320, 4464, 4635, 4671, 4944, 4960, 5190, 5363, 5536, 5562, 5580, 5760, 5952, 6180, 6228, 6386, 6592, 6696, 6912, 6920, 7416, 7440, 7785, 7936, 8240, 8304, 8370, 8640, 8928, 9270, 9342, 9579, 9888, 9920, 10380, 10726, 11072, 11124, 11160, 11520, 11904, 12360, 12456, 12772, 13184, 13392, 13840, 13905, 14832, 14880, 15570, 15965, 16089, 16480, 16608, 16740, 17280, 17819, 17856, 18540, 18684, 19158, 19776, 19840, 20760, 21452, 22144, 22248, 22320, 23355, 23808, 24720, 24912, 25544, 26368, 26784, 26815, 27680, 27810, 28737, 29664, 29760, 31140, 31930, 32178, 32960, 33216, 33480, 34560, 35638, 35712, 37080, 37368, 38316, 39552, 39680, 41520, 42904, 44288, 44496, 44640, 46710, 47895, 48267, 49440, 49824, 51088, 53457, 53568, 53630, 55360, 55620, 57474, 59328, 59520, 62280, 63860, 64356, 65920, 66432, 66960, 71276, 71424, 74160, 74736, 76632, 79104, 80445, 83040, 85808, 86211, 88992, 89095, 89280, 93420, 95790, 96534, 98880, 99648, 102176, 106914, 107136, 107260, 110720, 111240, 114948, 118656, 119040, 124560, 127720, 128712, 131840, 132864, 133920, 142552, 143685, 144801, 148320, 149472, 153264, 160371, 160890, 166080, 171616, 172422, 177984, 178190, 178560, 186840, 191580, 193068, 197760, 199296, 204352, 213828, 214272, 214520, 221440, 222480, 229896, 237312, 241335, 249120, 255440, 257424, 267285, 267840, 285104, 287370, 289602, 296640, 298944, 306528, 320742, 321780, 332160, 343232, 344844, 355968, 356380, 357120, 373680, 383160, 386136, 395520, 398592, 408704, 427656, 429040, 431055, 444960, 459792, 481113, 482670, 498240, 510880, 514848, 534570, 535680, 552389, 570208, 574740, 579204, 593280, 597888, 613056, 641484, 643560, 664320, 686464, 689688, 711936, 712760, 724005, 747360, 766320, 772272, 801855, 817408, 855312, 858080, 862110, 889920, 919584, 962226, 965340, 996480, 1021760, 1029696, 1069140, 1071360, 1104778, 1140416, 1149480, 1158408, 1186560, 1195776, 1226112, 1282968, 1287120, 1372928, 1379376, 1425520, 1448010, 1494720, 1532640, 1544544, 1603710, 1657167, 1710624, 1716160, 1724220, 1779840, 1839168, 1924452, 1930680, 1992960, 2043520, 2059392, 2138280, 2209556, 2280832, 2298960, 2316816, 2405565, 2452224, 2565936, 2574240, 2758752, 2761945, 2851040, 2896020, 2989440, 3065280, 3089088, 3207420, 3314334, 3421248, 3432320, 3448440, 3559680, 3678336, 3848904, 3861360, 4087040, 4118784, 4276560, 4419112, 4561664, 4597920, 4633632, 4811130, 4971501, 5131872, 5148480, 5517504, 5523890, 5702080, 5792040, 5978880, 6130560, 6178176, 6414840, 6628668, 6842496, 6864640, 6896880, 7356672, 7697808, 7722720, 8285835, 8553120, 8838224, 9195840, 9267264, 9622260, 9943002, 10263744, 10296960, 11035008, 11047780, 11404160, 11584080, 12261120, 12356352, 12829680, 13257336, 13684992, 13793760, 14914503, 15395616, 15445440, 16571670, 17106240, 17676448, 18391680, 18534528, 19244520, 19886004, 20527488, 20593920, 22070016, 22095560, 22808320, 23168160, 24857505, 25659360, 26514672, 27587520, 29829006, 30791232, 30890880, 33143340, 34212480, 35352896, 36783360, 37069056, 38489040, 39772008, 41054976, 44191120, 46336320, 49715010, 51318720, 53029344, 55175040, 59658012, 61582464, 61781760, 66286680, 68424960, 70705792, 74572515, 76978080, 79544016, 88382240, 92672640, 99430020, 102637440, 106058688, 110350080, 119316024, 123164928, 132573360, 141411584, 149145030, 153956160, 159088032, 176764480, 185345280, 198860040, 205274880, 212117376, 238632048, 265146720, 298290060, 307912320, 318176064, 353528960, 397720080, 424234752, 477264096, 530293440, 596580120, 615824640, 636352128, 707057920, 795440160, 954528192, 1060586880, 1193160240, 1272704256, 1590880320, 1909056384, 2121173760, 2386320480, 3181760640, 3818112768, 4772640960, 6363521280, 9545281920, 19090563840]

約数ペア:

[(1, 19090563840), (2, 9545281920), (3, 6363521280), (4, 4772640960), (5, 3818112768), (6, 3181760640), (8, 2386320480), (9, 2121173760), (10, 1909056384), (12, 1590880320), (15, 1272704256), (16, 1193160240), (18, 1060586880), (20, 954528192), (24, 795440160), (27, 707057920), (30, 636352128), (31, 615824640), (32, 596580120), (36, 530293440), (40, 477264096), (45, 424234752), (48, 397720080), (54, 353528960), (60, 318176064), (62, 307912320), (64, 298290060), (72, 265146720), (80, 238632048), (90, 212117376), (93, 205274880), (96, 198860040), (103, 185345280), (108, 176764480), (120, 159088032), (124, 153956160), (128, 149145030), (135, 141411584), (144, 132573360), (155, 123164928), (160, 119316024), (173, 110350080), (180, 106058688), (186, 102637440), (192, 99430020), (206, 92672640), (216, 88382240), (240, 79544016), (248, 76978080), (256, 74572515), (270, 70705792), (279, 68424960), (288, 66286680), (309, 61781760), (310, 61582464), (320, 59658012), (346, 55175040), (360, 53029344), (372, 51318720), (384, 49715010), (412, 46336320), (432, 44191120), (465, 41054976), (480, 39772008), (496, 38489040), (515, 37069056), (519, 36783360), (540, 35352896), (558, 34212480), (576, 33143340), (618, 30890880), (620, 30791232), (640, 29829006), (692, 27587520), (720, 26514672), (744, 25659360), (768, 24857505), (824, 23168160), (837, 22808320), (864, 22095560), (865, 22070016), (927, 20593920), (930, 20527488), (960, 19886004), (992, 19244520), (1030, 18534528), (1038, 18391680), (1080, 17676448), (1116, 17106240), (1152, 16571670), (1236, 15445440), (1240, 15395616), (1280, 14914503), (1384, 13793760), (1395, 13684992), (1440, 13257336), (1488, 12829680), (1545, 12356352), (1557, 12261120), (1648, 11584080), (1674, 11404160), (1728, 11047780), (1730, 11035008), (1854, 10296960), (1860, 10263744), (1920, 9943002), (1984, 9622260), (2060, 9267264), (2076, 9195840), (2160, 8838224), (2232, 8553120), (2304, 8285835), (2472, 7722720), (2480, 7697808), (2595, 7356672), (2768, 6896880), (2781, 6864640), (2790, 6842496), (2880, 6628668), (2976, 6414840), (3090, 6178176), (3114, 6130560), (3193, 5978880), (3296, 5792040), (3348, 5702080), (3456, 5523890), (3460, 5517504), (3708, 5148480), (3720, 5131872), (3840, 4971501), (3968, 4811130), (4120, 4633632), (4152, 4597920), (4185, 4561664), (4320, 4419112), (4464, 4276560), (4635, 4118784), (4671, 4087040), (4944, 3861360), (4960, 3848904), (5190, 3678336), (5363, 3559680), (5536, 3448440), (5562, 3432320), (5580, 3421248), (5760, 3314334), (5952, 3207420), (6180, 3089088), (6228, 3065280), (6386, 2989440), (6592, 2896020), (6696, 2851040), (6912, 2761945), (6920, 2758752), (7416, 2574240), (7440, 2565936), (7785, 2452224), (7936, 2405565), (8240, 2316816), (8304, 2298960), (8370, 2280832), (8640, 2209556), (8928, 2138280), (9270, 2059392), (9342, 2043520), (9579, 1992960), (9888, 1930680), (9920, 1924452), (10380, 1839168), (10726, 1779840), (11072, 1724220), (11124, 1716160), (11160, 1710624), (11520, 1657167), (11904, 1603710), (12360, 1544544), (12456, 1532640), (12772, 1494720), (13184, 1448010), (13392, 1425520), (13840, 1379376), (13905, 1372928), (14832, 1287120), (14880, 1282968), (15570, 1226112), (15965, 1195776), (16089, 1186560), (16480, 1158408), (16608, 1149480), (16740, 1140416), (17280, 1104778), (17819, 1071360), (17856, 1069140), (18540, 1029696), (18684, 1021760), (19158, 996480), (19776, 965340), (19840, 962226), (20760, 919584), (21452, 889920), (22144, 862110), (22248, 858080), (22320, 855312), (23355, 817408), (23808, 801855), (24720, 772272), (24912, 766320), (25544, 747360), (26368, 724005), (26784, 712760), (26815, 711936), (27680, 689688), (27810, 686464), (28737, 664320), (29664, 643560), (29760, 641484), (31140, 613056), (31930, 597888), (32178, 593280), (32960, 579204), (33216, 574740), (33480, 570208), (34560, 552389), (35638, 535680), (35712, 534570), (37080, 514848), (37368, 510880), (38316, 498240), (39552, 482670), (39680, 481113), (41520, 459792), (42904, 444960), (44288, 431055), (44496, 429040), (44640, 427656), (46710, 408704), (47895, 398592), (48267, 395520), (49440, 386136), (49824, 383160), (51088, 373680), (53457, 357120), (53568, 356380), (53630, 355968), (55360, 344844), (55620, 343232), (57474, 332160), (59328, 321780), (59520, 320742), (62280, 306528), (63860, 298944), (64356, 296640), (65920, 289602), (66432, 287370), (66960, 285104), (71276, 267840), (71424, 267285), (74160, 257424), (74736, 255440), (76632, 249120), (79104, 241335), (80445, 237312), (83040, 229896), (85808, 222480), (86211, 221440), (88992, 214520), (89095, 214272), (89280, 213828), (93420, 204352), (95790, 199296), (96534, 197760), (98880, 193068), (99648, 191580), (102176, 186840), (106914, 178560), (107136, 178190), (107260, 177984), (110720, 172422), (111240, 171616), (114948, 166080), (118656, 160890), (119040, 160371), (124560, 153264), (127720, 149472), (128712, 148320), (131840, 144801), (132864, 143685), (133920, 142552)]