18669150720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3877}}^1$

素因数の和:3936

約数の個数: 480

約数和(自身を含む): 74265871680

約数和(自身を除く): 55596720960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 128, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 256, 264, 285, 288, 304, 320, 330, 342, 352, 360, 380, 384, 396, 418, 440, 456, 480, 495, 512, 528, 570, 576, 608, 627, 640, 660, 684, 704, 720, 760, 768, 792, 836, 855, 880, 912, 960, 990, 1045, 1056, 1140, 1152, 1216, 1254, 1280, 1320, 1368, 1408, 1440, 1520, 1536, 1584, 1672, 1710, 1760, 1824, 1881, 1920, 1980, 2090, 2112, 2280, 2304, 2432, 2508, 2560, 2640, 2736, 2816, 2880, 3040, 3135, 3168, 3344, 3420, 3520, 3648, 3762, 3840, 3877, 3960, 4180, 4224, 4560, 4608, 4864, 5016, 5280, 5472, 5632, 5760, 6080, 6270, 6336, 6688, 6840, 7040, 7296, 7524, 7680, 7754, 7920, 8360, 8448, 9120, 9405, 9728, 10032, 10560, 10944, 11520, 11631, 12160, 12540, 12672, 13376, 13680, 14080, 14592, 15048, 15508, 15840, 16720, 16896, 18240, 18810, 19385, 20064, 21120, 21888, 23040, 23262, 24320, 25080, 25344, 26752, 27360, 28160, 29184, 30096, 31016, 31680, 33440, 34893, 36480, 37620, 38770, 40128, 42240, 42647, 43776, 46524, 48640, 50160, 50688, 53504, 54720, 58155, 60192, 62032, 63360, 66880, 69786, 72960, 73663, 75240, 77540, 80256, 84480, 85294, 87552, 93048, 100320, 107008, 109440, 116310, 120384, 124064, 126720, 127941, 133760, 139572, 145920, 147326, 150480, 155080, 160512, 170588, 174465, 186096, 200640, 213235, 218880, 220989, 232620, 240768, 248128, 253440, 255882, 267520, 279144, 294652, 300960, 310160, 321024, 341176, 348930, 368315, 372192, 383823, 401280, 426470, 437760, 441978, 465240, 481536, 496256, 511764, 535040, 558288, 589304, 601920, 620320, 639705, 662967, 682352, 697860, 736630, 744384, 767646, 802560, 810293, 852940, 883956, 930480, 963072, 992512, 1023528, 1104945, 1116576, 1178608, 1203840, 1240640, 1279410, 1325934, 1364704, 1395720, 1473260, 1488768, 1535292, 1605120, 1620586, 1705880, 1767912, 1860960, 1919115, 1985024, 2047056, 2209890, 2233152, 2357216, 2407680, 2430879, 2481280, 2558820, 2651868, 2729408, 2791440, 2946520, 2977536, 3070584, 3241172, 3314835, 3411760, 3535824, 3721920, 3838230, 4051465, 4094112, 4419780, 4466304, 4714432, 4815360, 4861758, 4962560, 5117640, 5303736, 5458816, 5582880, 5893040, 5955072, 6141168, 6482344, 6629670, 6823520, 7071648, 7292637, 7443840, 7676460, 8102930, 8188224, 8839560, 8932608, 9428864, 9723516, 9925120, 10235280, 10607472, 10917632, 11165760, 11786080, 12154395, 12282336, 12964688, 13259340, 13647040, 14143296, 14585274, 14887680, 15352920, 16205860, 16376448, 17679120, 17865216, 18857728, 19447032, 20470560, 21214944, 21835264, 22331520, 23572160, 24308790, 24564672, 25929376, 26518680, 27294080, 28286592, 29170548, 29775360, 30705840, 32411720, 32752896, 35358240, 36463185, 37715456, 38894064, 40941120, 42429888, 44663040, 47144320, 48617580, 49129344, 51858752, 53037360, 54588160, 56573184, 58341096, 61411680, 64823440, 65505792, 70716480, 72926370, 77788128, 81882240, 84859776, 89326080, 94288640, 97235160, 98258688, 103717504, 106074720, 109176320, 113146368, 116682192, 122823360, 129646880, 141432960, 145852740, 155576256, 163764480, 169719552, 188577280, 194470320, 196517376, 207435008, 212149440, 233364384, 245646720, 259293760, 282865920, 291705480, 311152512, 327528960, 339439104, 388940640, 414870016, 424298880, 466728768, 491293440, 518587520, 565731840, 583410960, 622305024, 777881280, 848597760, 933457536, 982586880, 1037175040, 1166821920, 1244610048, 1555762560, 1697195520, 1866915072, 2074350080, 2333643840, 3111525120, 3733830144, 4667287680, 6223050240, 9334575360, 18669150720]

約数ペア:

[(1, 18669150720), (2, 9334575360), (3, 6223050240), (4, 4667287680), (5, 3733830144), (6, 3111525120), (8, 2333643840), (9, 2074350080), (10, 1866915072), (11, 1697195520), (12, 1555762560), (15, 1244610048), (16, 1166821920), (18, 1037175040), (19, 982586880), (20, 933457536), (22, 848597760), (24, 777881280), (30, 622305024), (32, 583410960), (33, 565731840), (36, 518587520), (38, 491293440), (40, 466728768), (44, 424298880), (45, 414870016), (48, 388940640), (55, 339439104), (57, 327528960), (60, 311152512), (64, 291705480), (66, 282865920), (72, 259293760), (76, 245646720), (80, 233364384), (88, 212149440), (90, 207435008), (95, 196517376), (96, 194470320), (99, 188577280), (110, 169719552), (114, 163764480), (120, 155576256), (128, 145852740), (132, 141432960), (144, 129646880), (152, 122823360), (160, 116682192), (165, 113146368), (171, 109176320), (176, 106074720), (180, 103717504), (190, 98258688), (192, 97235160), (198, 94288640), (209, 89326080), (220, 84859776), (228, 81882240), (240, 77788128), (256, 72926370), (264, 70716480), (285, 65505792), (288, 64823440), (304, 61411680), (320, 58341096), (330, 56573184), (342, 54588160), (352, 53037360), (360, 51858752), (380, 49129344), (384, 48617580), (396, 47144320), (418, 44663040), (440, 42429888), (456, 40941120), (480, 38894064), (495, 37715456), (512, 36463185), (528, 35358240), (570, 32752896), (576, 32411720), (608, 30705840), (627, 29775360), (640, 29170548), (660, 28286592), (684, 27294080), (704, 26518680), (720, 25929376), (760, 24564672), (768, 24308790), (792, 23572160), (836, 22331520), (855, 21835264), (880, 21214944), (912, 20470560), (960, 19447032), (990, 18857728), (1045, 17865216), (1056, 17679120), (1140, 16376448), (1152, 16205860), (1216, 15352920), (1254, 14887680), (1280, 14585274), (1320, 14143296), (1368, 13647040), (1408, 13259340), (1440, 12964688), (1520, 12282336), (1536, 12154395), (1584, 11786080), (1672, 11165760), (1710, 10917632), (1760, 10607472), (1824, 10235280), (1881, 9925120), (1920, 9723516), (1980, 9428864), (2090, 8932608), (2112, 8839560), (2280, 8188224), (2304, 8102930), (2432, 7676460), (2508, 7443840), (2560, 7292637), (2640, 7071648), (2736, 6823520), (2816, 6629670), (2880, 6482344), (3040, 6141168), (3135, 5955072), (3168, 5893040), (3344, 5582880), (3420, 5458816), (3520, 5303736), (3648, 5117640), (3762, 4962560), (3840, 4861758), (3877, 4815360), (3960, 4714432), (4180, 4466304), (4224, 4419780), (4560, 4094112), (4608, 4051465), (4864, 3838230), (5016, 3721920), (5280, 3535824), (5472, 3411760), (5632, 3314835), (5760, 3241172), (6080, 3070584), (6270, 2977536), (6336, 2946520), (6688, 2791440), (6840, 2729408), (7040, 2651868), (7296, 2558820), (7524, 2481280), (7680, 2430879), (7754, 2407680), (7920, 2357216), (8360, 2233152), (8448, 2209890), (9120, 2047056), (9405, 1985024), (9728, 1919115), (10032, 1860960), (10560, 1767912), (10944, 1705880), (11520, 1620586), (11631, 1605120), (12160, 1535292), (12540, 1488768), (12672, 1473260), (13376, 1395720), (13680, 1364704), (14080, 1325934), (14592, 1279410), (15048, 1240640), (15508, 1203840), (15840, 1178608), (16720, 1116576), (16896, 1104945), (18240, 1023528), (18810, 992512), (19385, 963072), (20064, 930480), (21120, 883956), (21888, 852940), (23040, 810293), (23262, 802560), (24320, 767646), (25080, 744384), (25344, 736630), (26752, 697860), (27360, 682352), (28160, 662967), (29184, 639705), (30096, 620320), (31016, 601920), (31680, 589304), (33440, 558288), (34893, 535040), (36480, 511764), (37620, 496256), (38770, 481536), (40128, 465240), (42240, 441978), (42647, 437760), (43776, 426470), (46524, 401280), (48640, 383823), (50160, 372192), (50688, 368315), (53504, 348930), (54720, 341176), (58155, 321024), (60192, 310160), (62032, 300960), (63360, 294652), (66880, 279144), (69786, 267520), (72960, 255882), (73663, 253440), (75240, 248128), (77540, 240768), (80256, 232620), (84480, 220989), (85294, 218880), (87552, 213235), (93048, 200640), (100320, 186096), (107008, 174465), (109440, 170588), (116310, 160512), (120384, 155080), (124064, 150480), (126720, 147326), (127941, 145920), (133760, 139572)]