248721606720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^3\times {\mathrm{1399}}^1$

素因数の和:1485

約数の個数: 560

約数和(自身を含む): 934559472000

約数和(自身を除く): 685837865280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 361, 380, 405, 432, 456, 480, 513, 540, 570, 576, 608, 648, 684, 720, 722, 760, 810, 855, 864, 912, 960, 1026, 1080, 1083, 1140, 1216, 1296, 1368, 1399, 1440, 1444, 1520, 1539, 1620, 1710, 1728, 1805, 1824, 2052, 2160, 2166, 2280, 2565, 2592, 2736, 2798, 2880, 2888, 3040, 3078, 3240, 3249, 3420, 3610, 3648, 4104, 4197, 4320, 4332, 4560, 5130, 5184, 5415, 5472, 5596, 5776, 6080, 6156, 6480, 6498, 6840, 6859, 6995, 7220, 7695, 8208, 8394, 8640, 8664, 9120, 9747, 10260, 10830, 10944, 11192, 11552, 12312, 12591, 12960, 12996, 13680, 13718, 13990, 14440, 15390, 16245, 16416, 16788, 17328, 18240, 19494, 20520, 20577, 20985, 21660, 22384, 23104, 24624, 25182, 25920, 25992, 26581, 27360, 27436, 27980, 28880, 29241, 30780, 32490, 32832, 33576, 34295, 34656, 37773, 38988, 41040, 41154, 41970, 43320, 44768, 48735, 49248, 50364, 51984, 53162, 54720, 54872, 55960, 57760, 58482, 61560, 61731, 62955, 64980, 67152, 68590, 69312, 75546, 77976, 79743, 82080, 82308, 83940, 86640, 89536, 97470, 98496, 100728, 102885, 103968, 106324, 109744, 111920, 113319, 115520, 116964, 123120, 123462, 125910, 129960, 132905, 134304, 137180, 146205, 151092, 155952, 159486, 164160, 164616, 167880, 173280, 185193, 188865, 194940, 201456, 205770, 207936, 212648, 219488, 223840, 226638, 233928, 239229, 246240, 246924, 251820, 259920, 265810, 268608, 274360, 292410, 302184, 308655, 311904, 318972, 329232, 335760, 346560, 370386, 377730, 389880, 398715, 402912, 411540, 425296, 438976, 447680, 453276, 467856, 478458, 492480, 493848, 503640, 505039, 519840, 531620, 548720, 555579, 566595, 584820, 604368, 617310, 623808, 637944, 658464, 671520, 717687, 740772, 755460, 779760, 797430, 805824, 823080, 850592, 906552, 925965, 935712, 956916, 987696, 1007280, 1010078, 1039680, 1063240, 1097440, 1111158, 1133190, 1169640, 1196145, 1208736, 1234620, 1275888, 1316928, 1343040, 1435374, 1481544, 1510920, 1515117, 1559520, 1594860, 1646160, 1701184, 1813104, 1851930, 1871424, 1913832, 1975392, 2014560, 2020156, 2126480, 2153061, 2194880, 2222316, 2266380, 2339280, 2392290, 2417472, 2469240, 2525195, 2551776, 2777895, 2870748, 2963088, 3021840, 3030234, 3119040, 3189720, 3292320, 3588435, 3626208, 3703860, 3827664, 3950784, 4029120, 4040312, 4252960, 4306122, 4444632, 4532760, 4545351, 4678560, 4784580, 4938480, 5050390, 5103552, 5555790, 5741496, 5926176, 6043680, 6060468, 6379440, 6584640, 7176870, 7252416, 7407720, 7575585, 7655328, 8080624, 8505920, 8612244, 8889264, 9065520, 9090702, 9357120, 9569160, 9595741, 9876960, 10100780, 10765305, 11111580, 11482992, 11852352, 12087360, 12120936, 12758880, 13636053, 14353740, 14815440, 15151170, 15310656, 16161248, 17224488, 17778528, 18131040, 18181404, 19138320, 19191482, 19753920, 20201560, 21530610, 22223160, 22726755, 22965984, 24241872, 25517760, 27272106, 28707480, 28787223, 29630880, 30302340, 32322496, 34448976, 35557056, 36262080, 36362808, 38276640, 38382964, 40403120, 40908159, 43061220, 44446320, 45453510, 45931968, 47978705, 48483744, 54544212, 57414960, 57574446, 59261760, 60604680, 68180265, 68897952, 72725616, 76553280, 76765928, 80806240, 81816318, 86122440, 86361669, 88892640, 90907020, 95957410, 96967488, 109088424, 114829920, 115148892, 121209360, 136360530, 137795904, 143936115, 145451232, 153531856, 161612480, 163632636, 172244880, 172723338, 177785280, 181814040, 191914820, 204540795, 218176848, 229659840, 230297784, 242418720, 259085007, 272721060, 287872230, 290902464, 307063712, 327265272, 344489760, 345446676, 363628080, 383829640, 409081590, 431808345, 436353696, 460595568, 484837440, 518170014, 545442120, 575744460, 614127424, 654530544, 688979520, 690893352, 727256160, 767659280, 777255021, 818163180, 863616690, 872707392, 921191136, 1036340028, 1090884240, 1151488920, 1295425035, 1309061088, 1381786704, 1454512320, 1535318560, 1554510042, 1636326360, 1727233380, 1842382272, 2072680056, 2181768480, 2302977840, 2590850070, 2618122176, 2763573408, 3070637120, 3109020084, 3272652720, 3454466760, 3886275105, 4145360112, 4363536960, 4605955680, 5181700140, 5527146816, 6218040168, 6545305440, 6908933520, 7772550210, 8290720224, 9211911360, 10363400280, 12436080336, 13090610880, 13817867040, 15545100420, 16581440448, 20726800560, 24872160672, 27635734080, 31090200840, 41453601120, 49744321344, 62180401680, 82907202240, 124360803360, 248721606720]

約数ペア:

[(1, 248721606720), (2, 124360803360), (3, 82907202240), (4, 62180401680), (5, 49744321344), (6, 41453601120), (8, 31090200840), (9, 27635734080), (10, 24872160672), (12, 20726800560), (15, 16581440448), (16, 15545100420), (18, 13817867040), (19, 13090610880), (20, 12436080336), (24, 10363400280), (27, 9211911360), (30, 8290720224), (32, 7772550210), (36, 6908933520), (38, 6545305440), (40, 6218040168), (45, 5527146816), (48, 5181700140), (54, 4605955680), (57, 4363536960), (60, 4145360112), (64, 3886275105), (72, 3454466760), (76, 3272652720), (80, 3109020084), (81, 3070637120), (90, 2763573408), (95, 2618122176), (96, 2590850070), (108, 2302977840), (114, 2181768480), (120, 2072680056), (135, 1842382272), (144, 1727233380), (152, 1636326360), (160, 1554510042), (162, 1535318560), (171, 1454512320), (180, 1381786704), (190, 1309061088), (192, 1295425035), (216, 1151488920), (228, 1090884240), (240, 1036340028), (270, 921191136), (285, 872707392), (288, 863616690), (304, 818163180), (320, 777255021), (324, 767659280), (342, 727256160), (360, 690893352), (361, 688979520), (380, 654530544), (405, 614127424), (432, 575744460), (456, 545442120), (480, 518170014), (513, 484837440), (540, 460595568), (570, 436353696), (576, 431808345), (608, 409081590), (648, 383829640), (684, 363628080), (720, 345446676), (722, 344489760), (760, 327265272), (810, 307063712), (855, 290902464), (864, 287872230), (912, 272721060), (960, 259085007), (1026, 242418720), (1080, 230297784), (1083, 229659840), (1140, 218176848), (1216, 204540795), (1296, 191914820), (1368, 181814040), (1399, 177785280), (1440, 172723338), (1444, 172244880), (1520, 163632636), (1539, 161612480), (1620, 153531856), (1710, 145451232), (1728, 143936115), (1805, 137795904), (1824, 136360530), (2052, 121209360), (2160, 115148892), (2166, 114829920), (2280, 109088424), (2565, 96967488), (2592, 95957410), (2736, 90907020), (2798, 88892640), (2880, 86361669), (2888, 86122440), (3040, 81816318), (3078, 80806240), (3240, 76765928), (3249, 76553280), (3420, 72725616), (3610, 68897952), (3648, 68180265), (4104, 60604680), (4197, 59261760), (4320, 57574446), (4332, 57414960), (4560, 54544212), (5130, 48483744), (5184, 47978705), (5415, 45931968), (5472, 45453510), (5596, 44446320), (5776, 43061220), (6080, 40908159), (6156, 40403120), (6480, 38382964), (6498, 38276640), (6840, 36362808), (6859, 36262080), (6995, 35557056), (7220, 34448976), (7695, 32322496), (8208, 30302340), (8394, 29630880), (8640, 28787223), (8664, 28707480), (9120, 27272106), (9747, 25517760), (10260, 24241872), (10830, 22965984), (10944, 22726755), (11192, 22223160), (11552, 21530610), (12312, 20201560), (12591, 19753920), (12960, 19191482), (12996, 19138320), (13680, 18181404), (13718, 18131040), (13990, 17778528), (14440, 17224488), (15390, 16161248), (16245, 15310656), (16416, 15151170), (16788, 14815440), (17328, 14353740), (18240, 13636053), (19494, 12758880), (20520, 12120936), (20577, 12087360), (20985, 11852352), (21660, 11482992), (22384, 11111580), (23104, 10765305), (24624, 10100780), (25182, 9876960), (25920, 9595741), (25992, 9569160), (26581, 9357120), (27360, 9090702), (27436, 9065520), (27980, 8889264), (28880, 8612244), (29241, 8505920), (30780, 8080624), (32490, 7655328), (32832, 7575585), (33576, 7407720), (34295, 7252416), (34656, 7176870), (37773, 6584640), (38988, 6379440), (41040, 6060468), (41154, 6043680), (41970, 5926176), (43320, 5741496), (44768, 5555790), (48735, 5103552), (49248, 5050390), (50364, 4938480), (51984, 4784580), (53162, 4678560), (54720, 4545351), (54872, 4532760), (55960, 4444632), (57760, 4306122), (58482, 4252960), (61560, 4040312), (61731, 4029120), (62955, 3950784), (64980, 3827664), (67152, 3703860), (68590, 3626208), (69312, 3588435), (75546, 3292320), (77976, 3189720), (79743, 3119040), (82080, 3030234), (82308, 3021840), (83940, 2963088), (86640, 2870748), (89536, 2777895), (97470, 2551776), (98496, 2525195), (100728, 2469240), (102885, 2417472), (103968, 2392290), (106324, 2339280), (109744, 2266380), (111920, 2222316), (113319, 2194880), (115520, 2153061), (116964, 2126480), (123120, 2020156), (123462, 2014560), (125910, 1975392), (129960, 1913832), (132905, 1871424), (134304, 1851930), (137180, 1813104), (146205, 1701184), (151092, 1646160), (155952, 1594860), (159486, 1559520), (164160, 1515117), (164616, 1510920), (167880, 1481544), (173280, 1435374), (185193, 1343040), (188865, 1316928), (194940, 1275888), (201456, 1234620), (205770, 1208736), (207936, 1196145), (212648, 1169640), (219488, 1133190), (223840, 1111158), (226638, 1097440), (233928, 1063240), (239229, 1039680), (246240, 1010078), (246924, 1007280), (251820, 987696), (259920, 956916), (265810, 935712), (268608, 925965), (274360, 906552), (292410, 850592), (302184, 823080), (308655, 805824), (311904, 797430), (318972, 779760), (329232, 755460), (335760, 740772), (346560, 717687), (370386, 671520), (377730, 658464), (389880, 637944), (398715, 623808), (402912, 617310), (411540, 604368), (425296, 584820), (438976, 566595), (447680, 555579), (453276, 548720), (467856, 531620), (478458, 519840), (492480, 505039), (493848, 503640)]