19304478720

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:326

約数の個数: 576

約数和(自身を含む): 71752262400

約数和(自身を除く): 52447783680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 32, 36, 40, 45, 48, 58, 60, 62, 64, 72, 80, 87, 90, 93, 96, 116, 120, 124, 128, 144, 145, 155, 160, 174, 180, 186, 192, 232, 233, 240, 248, 256, 261, 279, 288, 290, 310, 320, 348, 360, 372, 384, 435, 464, 465, 466, 480, 496, 512, 522, 558, 576, 580, 620, 640, 696, 699, 720, 744, 768, 870, 899, 928, 930, 932, 960, 992, 1024, 1044, 1116, 1152, 1160, 1165, 1240, 1280, 1305, 1392, 1395, 1398, 1440, 1488, 1536, 1740, 1798, 1856, 1860, 1864, 1920, 1984, 2048, 2088, 2097, 2232, 2304, 2320, 2330, 2480, 2560, 2610, 2697, 2784, 2790, 2796, 2880, 2976, 3072, 3480, 3495, 3596, 3712, 3720, 3728, 3840, 3968, 4176, 4194, 4464, 4495, 4608, 4640, 4660, 4960, 5120, 5220, 5394, 5568, 5580, 5592, 5760, 5952, 6144, 6757, 6960, 6990, 7192, 7223, 7424, 7440, 7456, 7680, 7936, 8091, 8352, 8388, 8928, 8990, 9216, 9280, 9320, 9920, 10240, 10440, 10485, 10788, 11136, 11160, 11184, 11520, 11904, 13485, 13514, 13920, 13980, 14384, 14446, 14848, 14880, 14912, 15360, 15872, 16182, 16704, 16776, 17856, 17980, 18432, 18560, 18640, 19840, 20271, 20880, 20970, 21576, 21669, 22272, 22320, 22368, 23040, 23808, 26970, 27028, 27840, 27960, 28768, 28892, 29696, 29760, 29824, 30720, 31744, 32364, 33408, 33552, 33785, 35712, 35960, 36115, 37120, 37280, 39680, 40455, 40542, 41760, 41940, 43152, 43338, 44544, 44640, 44736, 46080, 47616, 53940, 54056, 55680, 55920, 57536, 57784, 59392, 59520, 59648, 60813, 63488, 64728, 65007, 66816, 67104, 67570, 71424, 71920, 72230, 74240, 74560, 79360, 80910, 81084, 83520, 83880, 86304, 86676, 89088, 89280, 89472, 92160, 95232, 101355, 107880, 108112, 108345, 111360, 111840, 115072, 115568, 119040, 119296, 121626, 129456, 130014, 133632, 134208, 135140, 142848, 143840, 144460, 148480, 149120, 158720, 161820, 162168, 167040, 167760, 172608, 173352, 178176, 178560, 178944, 190464, 202710, 209467, 215760, 216224, 216690, 222720, 223680, 230144, 231136, 238080, 238592, 243252, 258912, 260028, 267264, 268416, 270280, 285696, 287680, 288920, 296960, 298240, 304065, 317440, 323640, 324336, 325035, 334080, 335520, 345216, 346704, 357120, 357888, 405420, 418934, 431520, 432448, 433380, 445440, 447360, 460288, 462272, 476160, 477184, 486504, 517824, 520056, 534528, 536832, 540560, 571392, 575360, 577840, 596480, 608130, 628401, 647280, 648672, 650070, 668160, 671040, 690432, 693408, 714240, 715776, 810840, 837868, 863040, 864896, 866760, 890880, 894720, 920576, 924544, 952320, 973008, 1035648, 1040112, 1047335, 1073664, 1081120, 1150720, 1155680, 1192960, 1216260, 1256802, 1294560, 1297344, 1300140, 1336320, 1342080, 1380864, 1386816, 1428480, 1431552, 1621680, 1675736, 1726080, 1729792, 1733520, 1789440, 1841152, 1849088, 1885203, 1946016, 2071296, 2080224, 2094670, 2147328, 2162240, 2301440, 2311360, 2385920, 2432520, 2513604, 2589120, 2594688, 2600280, 2672640, 2684160, 2761728, 2773632, 2856960, 3142005, 3243360, 3351472, 3452160, 3459584, 3467040, 3578880, 3698176, 3770406, 3892032, 4142592, 4160448, 4189340, 4294656, 4324480, 4602880, 4622720, 4865040, 5027208, 5178240, 5189376, 5200560, 5368320, 5523456, 5547264, 6284010, 6486720, 6702944, 6904320, 6919168, 6934080, 7157760, 7396352, 7540812, 7784064, 8285184, 8320896, 8378680, 8648960, 9205760, 9245440, 9426015, 9730080, 10054416, 10356480, 10378752, 10401120, 10736640, 11094528, 12568020, 12973440, 13405888, 13808640, 13838336, 13868160, 14792704, 15081624, 15568128, 16570368, 16641792, 16757360, 17297920, 18490880, 18852030, 19460160, 20108832, 20712960, 20757504, 20802240, 21473280, 22189056, 25136040, 25946880, 26811776, 27617280, 27736320, 30163248, 31136256, 33283584, 33514720, 34595840, 36981760, 37704060, 38920320, 40217664, 41425920, 41515008, 41604480, 44378112, 50272080, 51893760, 53623552, 55472640, 60326496, 62272512, 66567168, 67029440, 69191680, 73963520, 75408120, 77840640, 80435328, 82851840, 83208960, 100544160, 103787520, 107247104, 110945280, 120652992, 124545024, 133134336, 134058880, 150816240, 155681280, 160870656, 166417920, 201088320, 207575040, 214494208, 221890560, 241305984, 268117760, 301632480, 311362560, 321741312, 332835840, 402176640, 428988416, 482611968, 536235520, 603264960, 622725120, 643482624, 665671680, 804353280, 965223936, 1072471040, 1206529920, 1286965248, 1608706560, 1930447872, 2144942080, 2413059840, 3217413120, 3860895744, 4826119680, 6434826240, 9652239360, 19304478720]

約数ペア:

[(1, 19304478720), (2, 9652239360), (3, 6434826240), (4, 4826119680), (5, 3860895744), (6, 3217413120), (8, 2413059840), (9, 2144942080), (10, 1930447872), (12, 1608706560), (15, 1286965248), (16, 1206529920), (18, 1072471040), (20, 965223936), (24, 804353280), (29, 665671680), (30, 643482624), (31, 622725120), (32, 603264960), (36, 536235520), (40, 482611968), (45, 428988416), (48, 402176640), (58, 332835840), (60, 321741312), (62, 311362560), (64, 301632480), (72, 268117760), (80, 241305984), (87, 221890560), (90, 214494208), (93, 207575040), (96, 201088320), (116, 166417920), (120, 160870656), (124, 155681280), (128, 150816240), (144, 134058880), (145, 133134336), (155, 124545024), (160, 120652992), (174, 110945280), (180, 107247104), (186, 103787520), (192, 100544160), (232, 83208960), (233, 82851840), (240, 80435328), (248, 77840640), (256, 75408120), (261, 73963520), (279, 69191680), (288, 67029440), (290, 66567168), (310, 62272512), (320, 60326496), (348, 55472640), (360, 53623552), (372, 51893760), (384, 50272080), (435, 44378112), (464, 41604480), (465, 41515008), (466, 41425920), (480, 40217664), (496, 38920320), (512, 37704060), (522, 36981760), (558, 34595840), (576, 33514720), (580, 33283584), (620, 31136256), (640, 30163248), (696, 27736320), (699, 27617280), (720, 26811776), (744, 25946880), (768, 25136040), (870, 22189056), (899, 21473280), (928, 20802240), (930, 20757504), (932, 20712960), (960, 20108832), (992, 19460160), (1024, 18852030), (1044, 18490880), (1116, 17297920), (1152, 16757360), (1160, 16641792), (1165, 16570368), (1240, 15568128), (1280, 15081624), (1305, 14792704), (1392, 13868160), (1395, 13838336), (1398, 13808640), (1440, 13405888), (1488, 12973440), (1536, 12568020), (1740, 11094528), (1798, 10736640), (1856, 10401120), (1860, 10378752), (1864, 10356480), (1920, 10054416), (1984, 9730080), (2048, 9426015), (2088, 9245440), (2097, 9205760), (2232, 8648960), (2304, 8378680), (2320, 8320896), (2330, 8285184), (2480, 7784064), (2560, 7540812), (2610, 7396352), (2697, 7157760), (2784, 6934080), (2790, 6919168), (2796, 6904320), (2880, 6702944), (2976, 6486720), (3072, 6284010), (3480, 5547264), (3495, 5523456), (3596, 5368320), (3712, 5200560), (3720, 5189376), (3728, 5178240), (3840, 5027208), (3968, 4865040), (4176, 4622720), (4194, 4602880), (4464, 4324480), (4495, 4294656), (4608, 4189340), (4640, 4160448), (4660, 4142592), (4960, 3892032), (5120, 3770406), (5220, 3698176), (5394, 3578880), (5568, 3467040), (5580, 3459584), (5592, 3452160), (5760, 3351472), (5952, 3243360), (6144, 3142005), (6757, 2856960), (6960, 2773632), (6990, 2761728), (7192, 2684160), (7223, 2672640), (7424, 2600280), (7440, 2594688), (7456, 2589120), (7680, 2513604), (7936, 2432520), (8091, 2385920), (8352, 2311360), (8388, 2301440), (8928, 2162240), (8990, 2147328), (9216, 2094670), (9280, 2080224), (9320, 2071296), (9920, 1946016), (10240, 1885203), (10440, 1849088), (10485, 1841152), (10788, 1789440), (11136, 1733520), (11160, 1729792), (11184, 1726080), (11520, 1675736), (11904, 1621680), (13485, 1431552), (13514, 1428480), (13920, 1386816), (13980, 1380864), (14384, 1342080), (14446, 1336320), (14848, 1300140), (14880, 1297344), (14912, 1294560), (15360, 1256802), (15872, 1216260), (16182, 1192960), (16704, 1155680), (16776, 1150720), (17856, 1081120), (17980, 1073664), (18432, 1047335), (18560, 1040112), (18640, 1035648), (19840, 973008), (20271, 952320), (20880, 924544), (20970, 920576), (21576, 894720), (21669, 890880), (22272, 866760), (22320, 864896), (22368, 863040), (23040, 837868), (23808, 810840), (26970, 715776), (27028, 714240), (27840, 693408), (27960, 690432), (28768, 671040), (28892, 668160), (29696, 650070), (29760, 648672), (29824, 647280), (30720, 628401), (31744, 608130), (32364, 596480), (33408, 577840), (33552, 575360), (33785, 571392), (35712, 540560), (35960, 536832), (36115, 534528), (37120, 520056), (37280, 517824), (39680, 486504), (40455, 477184), (40542, 476160), (41760, 462272), (41940, 460288), (43152, 447360), (43338, 445440), (44544, 433380), (44640, 432448), (44736, 431520), (46080, 418934), (47616, 405420), (53940, 357888), (54056, 357120), (55680, 346704), (55920, 345216), (57536, 335520), (57784, 334080), (59392, 325035), (59520, 324336), (59648, 323640), (60813, 317440), (63488, 304065), (64728, 298240), (65007, 296960), (66816, 288920), (67104, 287680), (67570, 285696), (71424, 270280), (71920, 268416), (72230, 267264), (74240, 260028), (74560, 258912), (79360, 243252), (80910, 238592), (81084, 238080), (83520, 231136), (83880, 230144), (86304, 223680), (86676, 222720), (89088, 216690), (89280, 216224), (89472, 215760), (92160, 209467), (95232, 202710), (101355, 190464), (107880, 178944), (108112, 178560), (108345, 178176), (111360, 173352), (111840, 172608), (115072, 167760), (115568, 167040), (119040, 162168), (119296, 161820), (121626, 158720), (129456, 149120), (130014, 148480), (133632, 144460), (134208, 143840), (135140, 142848)]