1289491009920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{863}}^1\times {\mathrm{1741}}^1$

素因数の和:2778

約数の個数: 384

約数和(自身を含む): 4490430048000

約数和(自身を除く): 3200939038080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 149, 160, 180, 192, 240, 288, 298, 320, 360, 384, 447, 480, 576, 596, 640, 720, 745, 863, 894, 960, 1152, 1192, 1341, 1440, 1490, 1726, 1741, 1788, 1920, 2235, 2384, 2589, 2682, 2880, 2980, 3452, 3482, 3576, 4315, 4470, 4768, 5178, 5223, 5364, 5760, 5960, 6705, 6904, 6964, 7152, 7767, 8630, 8705, 8940, 9536, 10356, 10446, 10728, 11920, 12945, 13410, 13808, 13928, 14304, 15534, 15669, 17260, 17410, 17880, 19072, 20712, 20892, 21456, 23840, 25890, 26115, 26820, 27616, 27856, 28608, 31068, 31338, 34520, 34820, 35760, 38835, 41424, 41784, 42912, 47680, 51780, 52230, 53640, 55232, 55712, 57216, 62136, 62676, 69040, 69640, 71520, 77670, 78345, 82848, 83568, 85824, 95360, 103560, 104460, 107280, 110464, 111424, 124272, 125352, 128587, 138080, 139280, 143040, 155340, 156690, 165696, 167136, 171648, 207120, 208920, 214560, 222848, 248544, 250704, 257174, 259409, 276160, 278560, 286080, 310680, 313380, 331392, 334272, 385761, 414240, 417840, 429120, 497088, 501408, 514348, 518818, 552320, 557120, 621360, 626760, 642935, 668544, 771522, 778227, 828480, 835680, 858240, 994176, 1002816, 1028696, 1037636, 1114240, 1157283, 1242720, 1253520, 1285870, 1297045, 1502483, 1543044, 1556454, 1656960, 1671360, 1928805, 2005632, 2057392, 2075272, 2314566, 2334681, 2485440, 2507040, 2571740, 2594090, 3004966, 3086088, 3112908, 3342720, 3857610, 3891135, 4114784, 4150544, 4507449, 4629132, 4669362, 4970880, 5014080, 5143480, 5188180, 5786415, 6009932, 6172176, 6225816, 7512415, 7715220, 7782270, 8229568, 8301088, 9014898, 9258264, 9338724, 10028160, 10286960, 10376360, 11572830, 11673405, 12019864, 12344352, 12451632, 13522347, 15024830, 15430440, 15564540, 16459136, 16602176, 18029796, 18516528, 18677448, 20573920, 20752720, 22537245, 23145660, 23346810, 24039728, 24688704, 24903264, 27044694, 30049660, 30860880, 31129080, 33204352, 36059592, 37033056, 37354896, 41147840, 41505440, 45074490, 46291320, 46693620, 48079456, 49377408, 49806528, 54089388, 60099320, 61721760, 62258160, 67611735, 72119184, 74066112, 74709792, 82295680, 83010880, 90148980, 92582640, 93387240, 96158912, 99613056, 108178776, 120198640, 123443520, 124516320, 135223470, 144238368, 148132224, 149419584, 166021760, 180297960, 185165280, 186774480, 192317824, 216357552, 223869967, 240397280, 246887040, 249032640, 270446940, 288476736, 298839168, 360595920, 370330560, 373548960, 432715104, 447739934, 480794560, 498065280, 540893880, 576953472, 671609901, 721191840, 740661120, 747097920, 865430208, 895479868, 961589120, 1081787760, 1119349835, 1343219802, 1442383680, 1494195840, 1730860416, 1790959736, 2014829703, 2163575520, 2238699670, 2686439604, 2884767360, 3358049505, 3581919472, 4029659406, 4327151040, 4477399340, 5372879208, 6716099010, 7163838944, 8059318812, 8654302080, 8954798680, 10074148515, 10745758416, 13432198020, 14327677888, 16118637624, 17909597360, 20148297030, 21491516832, 26864396040, 28655355776, 32237275248, 35819194720, 40296594060, 42983033664, 53728792080, 64474550496, 71638389440, 80593188120, 85966067328, 107457584160, 128949100992, 143276778880, 161186376240, 214915168320, 257898201984, 322372752480, 429830336640, 644745504960, 1289491009920]

約数ペア:

[(1, 1289491009920), (2, 644745504960), (3, 429830336640), (4, 322372752480), (5, 257898201984), (6, 214915168320), (8, 161186376240), (9, 143276778880), (10, 128949100992), (12, 107457584160), (15, 85966067328), (16, 80593188120), (18, 71638389440), (20, 64474550496), (24, 53728792080), (30, 42983033664), (32, 40296594060), (36, 35819194720), (40, 32237275248), (45, 28655355776), (48, 26864396040), (60, 21491516832), (64, 20148297030), (72, 17909597360), (80, 16118637624), (90, 14327677888), (96, 13432198020), (120, 10745758416), (128, 10074148515), (144, 8954798680), (149, 8654302080), (160, 8059318812), (180, 7163838944), (192, 6716099010), (240, 5372879208), (288, 4477399340), (298, 4327151040), (320, 4029659406), (360, 3581919472), (384, 3358049505), (447, 2884767360), (480, 2686439604), (576, 2238699670), (596, 2163575520), (640, 2014829703), (720, 1790959736), (745, 1730860416), (863, 1494195840), (894, 1442383680), (960, 1343219802), (1152, 1119349835), (1192, 1081787760), (1341, 961589120), (1440, 895479868), (1490, 865430208), (1726, 747097920), (1741, 740661120), (1788, 721191840), (1920, 671609901), (2235, 576953472), (2384, 540893880), (2589, 498065280), (2682, 480794560), (2880, 447739934), (2980, 432715104), (3452, 373548960), (3482, 370330560), (3576, 360595920), (4315, 298839168), (4470, 288476736), (4768, 270446940), (5178, 249032640), (5223, 246887040), (5364, 240397280), (5760, 223869967), (5960, 216357552), (6705, 192317824), (6904, 186774480), (6964, 185165280), (7152, 180297960), (7767, 166021760), (8630, 149419584), (8705, 148132224), (8940, 144238368), (9536, 135223470), (10356, 124516320), (10446, 123443520), (10728, 120198640), (11920, 108178776), (12945, 99613056), (13410, 96158912), (13808, 93387240), (13928, 92582640), (14304, 90148980), (15534, 83010880), (15669, 82295680), (17260, 74709792), (17410, 74066112), (17880, 72119184), (19072, 67611735), (20712, 62258160), (20892, 61721760), (21456, 60099320), (23840, 54089388), (25890, 49806528), (26115, 49377408), (26820, 48079456), (27616, 46693620), (27856, 46291320), (28608, 45074490), (31068, 41505440), (31338, 41147840), (34520, 37354896), (34820, 37033056), (35760, 36059592), (38835, 33204352), (41424, 31129080), (41784, 30860880), (42912, 30049660), (47680, 27044694), (51780, 24903264), (52230, 24688704), (53640, 24039728), (55232, 23346810), (55712, 23145660), (57216, 22537245), (62136, 20752720), (62676, 20573920), (69040, 18677448), (69640, 18516528), (71520, 18029796), (77670, 16602176), (78345, 16459136), (82848, 15564540), (83568, 15430440), (85824, 15024830), (95360, 13522347), (103560, 12451632), (104460, 12344352), (107280, 12019864), (110464, 11673405), (111424, 11572830), (124272, 10376360), (125352, 10286960), (128587, 10028160), (138080, 9338724), (139280, 9258264), (143040, 9014898), (155340, 8301088), (156690, 8229568), (165696, 7782270), (167136, 7715220), (171648, 7512415), (207120, 6225816), (208920, 6172176), (214560, 6009932), (222848, 5786415), (248544, 5188180), (250704, 5143480), (257174, 5014080), (259409, 4970880), (276160, 4669362), (278560, 4629132), (286080, 4507449), (310680, 4150544), (313380, 4114784), (331392, 3891135), (334272, 3857610), (385761, 3342720), (414240, 3112908), (417840, 3086088), (429120, 3004966), (497088, 2594090), (501408, 2571740), (514348, 2507040), (518818, 2485440), (552320, 2334681), (557120, 2314566), (621360, 2075272), (626760, 2057392), (642935, 2005632), (668544, 1928805), (771522, 1671360), (778227, 1656960), (828480, 1556454), (835680, 1543044), (858240, 1502483), (994176, 1297045), (1002816, 1285870), (1028696, 1253520), (1037636, 1242720), (1114240, 1157283)]