31019489280

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1523}}^1$

素因数の和:1586

約数の個数: 576

約数和(自身を含む): 122668771680

約数和(自身を除く): 91649282400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 128, 130, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 221, 234, 240, 255, 256, 260, 272, 288, 306, 312, 320, 340, 360, 384, 390, 408, 416, 442, 468, 480, 510, 512, 520, 544, 576, 585, 612, 624, 640, 663, 680, 720, 765, 768, 780, 816, 832, 884, 936, 960, 1020, 1024, 1040, 1088, 1105, 1152, 1170, 1224, 1248, 1280, 1326, 1360, 1440, 1523, 1530, 1536, 1560, 1632, 1664, 1768, 1872, 1920, 1989, 2040, 2048, 2080, 2176, 2210, 2304, 2340, 2448, 2496, 2560, 2652, 2720, 2880, 3046, 3060, 3072, 3120, 3264, 3315, 3328, 3536, 3744, 3840, 3978, 4080, 4160, 4352, 4420, 4569, 4608, 4680, 4896, 4992, 5120, 5304, 5440, 5760, 6092, 6120, 6144, 6240, 6528, 6630, 6656, 7072, 7488, 7615, 7680, 7956, 8160, 8320, 8704, 8840, 9138, 9216, 9360, 9792, 9945, 9984, 10240, 10608, 10880, 11520, 12184, 12240, 12480, 13056, 13260, 13312, 13707, 14144, 14976, 15230, 15360, 15912, 16320, 16640, 17408, 17680, 18276, 18432, 18720, 19584, 19799, 19890, 19968, 21216, 21760, 22845, 23040, 24368, 24480, 24960, 25891, 26112, 26520, 26624, 27414, 28288, 29952, 30460, 30720, 31824, 32640, 33280, 34816, 35360, 36552, 37440, 39168, 39598, 39780, 39936, 42432, 43520, 45690, 46080, 48736, 48960, 49920, 51782, 52224, 53040, 54828, 56576, 59397, 59904, 60920, 63648, 65280, 66560, 68535, 70720, 73104, 74880, 77673, 78336, 79196, 79560, 79872, 84864, 87040, 91380, 92160, 97472, 97920, 98995, 99840, 103564, 104448, 106080, 109656, 113152, 118794, 119808, 121840, 127296, 129455, 130560, 133120, 137070, 141440, 146208, 149760, 155346, 156672, 158392, 159120, 169728, 174080, 178191, 182760, 194944, 195840, 197990, 199680, 207128, 212160, 219312, 226304, 233019, 237588, 239616, 243680, 254592, 258910, 261120, 274140, 282880, 292416, 296985, 299520, 310692, 313344, 316784, 318240, 336583, 339456, 356382, 365520, 388365, 389888, 391680, 395980, 399360, 414256, 424320, 438624, 452608, 466038, 475176, 487360, 509184, 517820, 522240, 548280, 565760, 584832, 593970, 599040, 621384, 633568, 636480, 673166, 678912, 712764, 731040, 776730, 779776, 783360, 791960, 828512, 848640, 877248, 890955, 932076, 950352, 974720, 1009749, 1018368, 1035640, 1096560, 1131520, 1165095, 1169664, 1187940, 1198080, 1242768, 1267136, 1272960, 1346332, 1357824, 1425528, 1462080, 1553460, 1559552, 1566720, 1583920, 1657024, 1682915, 1697280, 1754496, 1781910, 1864152, 1900704, 1949440, 2019498, 2036736, 2071280, 2193120, 2263040, 2330190, 2339328, 2375880, 2485536, 2534272, 2545920, 2692664, 2851056, 2924160, 3029247, 3106920, 3119104, 3167840, 3314048, 3365830, 3394560, 3508992, 3563820, 3728304, 3801408, 3898880, 4038996, 4073472, 4142560, 4386240, 4660380, 4678656, 4751760, 4971072, 5048745, 5068544, 5091840, 5385328, 5702112, 5848320, 6058494, 6213840, 6335680, 6628096, 6731660, 6789120, 7017984, 7127640, 7456608, 7602816, 7797760, 8077992, 8285120, 8772480, 9320760, 9357312, 9503520, 9942144, 10097490, 10137088, 10183680, 10770656, 11404224, 11696640, 12116988, 12427680, 12671360, 13256192, 13463320, 14035968, 14255280, 14913216, 15146235, 15205632, 15595520, 16155984, 16570240, 17544960, 18641520, 19007040, 19884288, 20194980, 20274176, 20367360, 21541312, 22808448, 23393280, 24233976, 24855360, 25342720, 26512384, 26926640, 28071936, 28510560, 29826432, 30292470, 30411264, 32311968, 33140480, 35089920, 37283040, 38014080, 39768576, 40389960, 40548352, 43082624, 45616896, 46786560, 48467952, 49710720, 50685440, 53024768, 53853280, 57021120, 59652864, 60584940, 60822528, 64623936, 66280960, 70179840, 74566080, 76028160, 79537152, 80779920, 86165248, 91233792, 96935904, 99421440, 101370880, 107706560, 114042240, 119305728, 121169880, 121645056, 129247872, 132561920, 140359680, 149132160, 152056320, 159074304, 161559840, 172330496, 182467584, 193871808, 198842880, 202741760, 215413120, 228084480, 238611456, 242339760, 258495744, 265123840, 298264320, 304112640, 323119680, 344660992, 364935168, 387743616, 397685760, 430826240, 456168960, 477222912, 484679520, 516991488, 596528640, 608225280, 646239360, 689321984, 775487232, 795371520, 861652480, 912337920, 969359040, 1033982976, 1193057280, 1292478720, 1550974464, 1723304960, 1824675840, 1938718080, 2067965952, 2386114560, 2584957440, 3101948928, 3446609920, 3877436160, 5169914880, 6203897856, 7754872320, 10339829760, 15509744640, 31019489280]

約数ペア:

[(1, 31019489280), (2, 15509744640), (3, 10339829760), (4, 7754872320), (5, 6203897856), (6, 5169914880), (8, 3877436160), (9, 3446609920), (10, 3101948928), (12, 2584957440), (13, 2386114560), (15, 2067965952), (16, 1938718080), (17, 1824675840), (18, 1723304960), (20, 1550974464), (24, 1292478720), (26, 1193057280), (30, 1033982976), (32, 969359040), (34, 912337920), (36, 861652480), (39, 795371520), (40, 775487232), (45, 689321984), (48, 646239360), (51, 608225280), (52, 596528640), (60, 516991488), (64, 484679520), (65, 477222912), (68, 456168960), (72, 430826240), (78, 397685760), (80, 387743616), (85, 364935168), (90, 344660992), (96, 323119680), (102, 304112640), (104, 298264320), (117, 265123840), (120, 258495744), (128, 242339760), (130, 238611456), (136, 228084480), (144, 215413120), (153, 202741760), (156, 198842880), (160, 193871808), (170, 182467584), (180, 172330496), (192, 161559840), (195, 159074304), (204, 152056320), (208, 149132160), (221, 140359680), (234, 132561920), (240, 129247872), (255, 121645056), (256, 121169880), (260, 119305728), (272, 114042240), (288, 107706560), (306, 101370880), (312, 99421440), (320, 96935904), (340, 91233792), (360, 86165248), (384, 80779920), (390, 79537152), (408, 76028160), (416, 74566080), (442, 70179840), (468, 66280960), (480, 64623936), (510, 60822528), (512, 60584940), (520, 59652864), (544, 57021120), (576, 53853280), (585, 53024768), (612, 50685440), (624, 49710720), (640, 48467952), (663, 46786560), (680, 45616896), (720, 43082624), (765, 40548352), (768, 40389960), (780, 39768576), (816, 38014080), (832, 37283040), (884, 35089920), (936, 33140480), (960, 32311968), (1020, 30411264), (1024, 30292470), (1040, 29826432), (1088, 28510560), (1105, 28071936), (1152, 26926640), (1170, 26512384), (1224, 25342720), (1248, 24855360), (1280, 24233976), (1326, 23393280), (1360, 22808448), (1440, 21541312), (1523, 20367360), (1530, 20274176), (1536, 20194980), (1560, 19884288), (1632, 19007040), (1664, 18641520), (1768, 17544960), (1872, 16570240), (1920, 16155984), (1989, 15595520), (2040, 15205632), (2048, 15146235), (2080, 14913216), (2176, 14255280), (2210, 14035968), (2304, 13463320), (2340, 13256192), (2448, 12671360), (2496, 12427680), (2560, 12116988), (2652, 11696640), (2720, 11404224), (2880, 10770656), (3046, 10183680), (3060, 10137088), (3072, 10097490), (3120, 9942144), (3264, 9503520), (3315, 9357312), (3328, 9320760), (3536, 8772480), (3744, 8285120), (3840, 8077992), (3978, 7797760), (4080, 7602816), (4160, 7456608), (4352, 7127640), (4420, 7017984), (4569, 6789120), (4608, 6731660), (4680, 6628096), (4896, 6335680), (4992, 6213840), (5120, 6058494), (5304, 5848320), (5440, 5702112), (5760, 5385328), (6092, 5091840), (6120, 5068544), (6144, 5048745), (6240, 4971072), (6528, 4751760), (6630, 4678656), (6656, 4660380), (7072, 4386240), (7488, 4142560), (7615, 4073472), (7680, 4038996), (7956, 3898880), (8160, 3801408), (8320, 3728304), (8704, 3563820), (8840, 3508992), (9138, 3394560), (9216, 3365830), (9360, 3314048), (9792, 3167840), (9945, 3119104), (9984, 3106920), (10240, 3029247), (10608, 2924160), (10880, 2851056), (11520, 2692664), (12184, 2545920), (12240, 2534272), (12480, 2485536), (13056, 2375880), (13260, 2339328), (13312, 2330190), (13707, 2263040), (14144, 2193120), (14976, 2071280), (15230, 2036736), (15360, 2019498), (15912, 1949440), (16320, 1900704), (16640, 1864152), (17408, 1781910), (17680, 1754496), (18276, 1697280), (18432, 1682915), (18720, 1657024), (19584, 1583920), (19799, 1566720), (19890, 1559552), (19968, 1553460), (21216, 1462080), (21760, 1425528), (22845, 1357824), (23040, 1346332), (24368, 1272960), (24480, 1267136), (24960, 1242768), (25891, 1198080), (26112, 1187940), (26520, 1169664), (26624, 1165095), (27414, 1131520), (28288, 1096560), (29952, 1035640), (30460, 1018368), (30720, 1009749), (31824, 974720), (32640, 950352), (33280, 932076), (34816, 890955), (35360, 877248), (36552, 848640), (37440, 828512), (39168, 791960), (39598, 783360), (39780, 779776), (39936, 776730), (42432, 731040), (43520, 712764), (45690, 678912), (46080, 673166), (48736, 636480), (48960, 633568), (49920, 621384), (51782, 599040), (52224, 593970), (53040, 584832), (54828, 565760), (56576, 548280), (59397, 522240), (59904, 517820), (60920, 509184), (63648, 487360), (65280, 475176), (66560, 466038), (68535, 452608), (70720, 438624), (73104, 424320), (74880, 414256), (77673, 399360), (78336, 395980), (79196, 391680), (79560, 389888), (79872, 388365), (84864, 365520), (87040, 356382), (91380, 339456), (92160, 336583), (97472, 318240), (97920, 316784), (98995, 313344), (99840, 310692), (103564, 299520), (104448, 296985), (106080, 292416), (109656, 282880), (113152, 274140), (118794, 261120), (119808, 258910), (121840, 254592), (127296, 243680), (129455, 239616), (130560, 237588), (133120, 233019), (137070, 226304), (141440, 219312), (146208, 212160), (149760, 207128), (155346, 199680), (156672, 197990), (158392, 195840), (159120, 194944), (169728, 182760), (174080, 178191)]