47904158640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{1229}}^1$

素因数の和:1333

約数の個数: 360

約数和(自身を含む): 166294691280

約数和(自身を除く): 118390532640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 169, 186, 195, 208, 240, 248, 260, 310, 312, 338, 372, 390, 403, 465, 496, 507, 520, 620, 624, 676, 744, 780, 806, 845, 930, 961, 1014, 1040, 1209, 1229, 1240, 1352, 1488, 1560, 1612, 1690, 1860, 1922, 2015, 2028, 2418, 2458, 2480, 2535, 2704, 2883, 3120, 3224, 3380, 3687, 3720, 3844, 4030, 4056, 4805, 4836, 4916, 5070, 5239, 5766, 6045, 6145, 6448, 6760, 7374, 7440, 7688, 8060, 8112, 9610, 9672, 9832, 10140, 10478, 11532, 12090, 12290, 12493, 13520, 14415, 14748, 15376, 15717, 15977, 16120, 18435, 19220, 19344, 19664, 20280, 20956, 23064, 24180, 24580, 24986, 26195, 28830, 29496, 31434, 31954, 32240, 36870, 37479, 38099, 38440, 40560, 41912, 46128, 47931, 48360, 49160, 49972, 52390, 57660, 58992, 62465, 62868, 63908, 73740, 74958, 76198, 76880, 78585, 79885, 83824, 95862, 96720, 98320, 99944, 104780, 114297, 115320, 124930, 125736, 127816, 147480, 149916, 152396, 157170, 159770, 162409, 187395, 190495, 191724, 199888, 207701, 209560, 228594, 230640, 239655, 249860, 251472, 255632, 294960, 299832, 304792, 314340, 319540, 324818, 374790, 380990, 383448, 415402, 419120, 457188, 479310, 487227, 495287, 499720, 571485, 599664, 609584, 623103, 628680, 639080, 649636, 749580, 761980, 766896, 812045, 830804, 914376, 958620, 974454, 990574, 999440, 1038505, 1142970, 1181069, 1246206, 1257360, 1278160, 1299272, 1485861, 1499160, 1523960, 1624090, 1661608, 1828752, 1917240, 1948908, 1981148, 2077010, 2285940, 2362138, 2436135, 2476435, 2492412, 2598544, 2971722, 2998320, 3047920, 3115515, 3248180, 3323216, 3543207, 3834480, 3897816, 3962296, 4154020, 4571880, 4724276, 4872270, 4952870, 4984824, 5905345, 5943444, 6231030, 6438731, 6496360, 7086414, 7429305, 7795632, 7924592, 8308040, 9143760, 9448552, 9744540, 9905740, 9969648, 11810690, 11886888, 12462060, 12877462, 12992720, 14172828, 14858610, 15353897, 16616080, 17716035, 18897104, 19316193, 19489080, 19811480, 23621380, 23773776, 24924120, 25754924, 28345656, 29717220, 30707794, 32193655, 35432070, 38632386, 38978160, 39622960, 46061691, 47242760, 49848240, 51509848, 56691312, 59434440, 61415588, 64387310, 70864140, 76769485, 77264772, 92123382, 94485520, 96580965, 103019696, 118868880, 122831176, 128774620, 141728280, 153538970, 154529544, 184246764, 193161930, 199600661, 230308455, 245662352, 257549240, 283456560, 307077940, 309059088, 368493528, 386323860, 399201322, 460616910, 515098480, 598801983, 614155880, 736987056, 772647720, 798402644, 921233820, 998003305, 1197603966, 1228311760, 1545295440, 1596805288, 1842467640, 1996006610, 2395207932, 2994009915, 3193610576, 3684935280, 3992013220, 4790415864, 5988019830, 7984026440, 9580831728, 11976039660, 15968052880, 23952079320, 47904158640]

約数ペア:

[(1, 47904158640), (2, 23952079320), (3, 15968052880), (4, 11976039660), (5, 9580831728), (6, 7984026440), (8, 5988019830), (10, 4790415864), (12, 3992013220), (13, 3684935280), (15, 3193610576), (16, 2994009915), (20, 2395207932), (24, 1996006610), (26, 1842467640), (30, 1596805288), (31, 1545295440), (39, 1228311760), (40, 1197603966), (48, 998003305), (52, 921233820), (60, 798402644), (62, 772647720), (65, 736987056), (78, 614155880), (80, 598801983), (93, 515098480), (104, 460616910), (120, 399201322), (124, 386323860), (130, 368493528), (155, 309059088), (156, 307077940), (169, 283456560), (186, 257549240), (195, 245662352), (208, 230308455), (240, 199600661), (248, 193161930), (260, 184246764), (310, 154529544), (312, 153538970), (338, 141728280), (372, 128774620), (390, 122831176), (403, 118868880), (465, 103019696), (496, 96580965), (507, 94485520), (520, 92123382), (620, 77264772), (624, 76769485), (676, 70864140), (744, 64387310), (780, 61415588), (806, 59434440), (845, 56691312), (930, 51509848), (961, 49848240), (1014, 47242760), (1040, 46061691), (1209, 39622960), (1229, 38978160), (1240, 38632386), (1352, 35432070), (1488, 32193655), (1560, 30707794), (1612, 29717220), (1690, 28345656), (1860, 25754924), (1922, 24924120), (2015, 23773776), (2028, 23621380), (2418, 19811480), (2458, 19489080), (2480, 19316193), (2535, 18897104), (2704, 17716035), (2883, 16616080), (3120, 15353897), (3224, 14858610), (3380, 14172828), (3687, 12992720), (3720, 12877462), (3844, 12462060), (4030, 11886888), (4056, 11810690), (4805, 9969648), (4836, 9905740), (4916, 9744540), (5070, 9448552), (5239, 9143760), (5766, 8308040), (6045, 7924592), (6145, 7795632), (6448, 7429305), (6760, 7086414), (7374, 6496360), (7440, 6438731), (7688, 6231030), (8060, 5943444), (8112, 5905345), (9610, 4984824), (9672, 4952870), (9832, 4872270), (10140, 4724276), (10478, 4571880), (11532, 4154020), (12090, 3962296), (12290, 3897816), (12493, 3834480), (13520, 3543207), (14415, 3323216), (14748, 3248180), (15376, 3115515), (15717, 3047920), (15977, 2998320), (16120, 2971722), (18435, 2598544), (19220, 2492412), (19344, 2476435), (19664, 2436135), (20280, 2362138), (20956, 2285940), (23064, 2077010), (24180, 1981148), (24580, 1948908), (24986, 1917240), (26195, 1828752), (28830, 1661608), (29496, 1624090), (31434, 1523960), (31954, 1499160), (32240, 1485861), (36870, 1299272), (37479, 1278160), (38099, 1257360), (38440, 1246206), (40560, 1181069), (41912, 1142970), (46128, 1038505), (47931, 999440), (48360, 990574), (49160, 974454), (49972, 958620), (52390, 914376), (57660, 830804), (58992, 812045), (62465, 766896), (62868, 761980), (63908, 749580), (73740, 649636), (74958, 639080), (76198, 628680), (76880, 623103), (78585, 609584), (79885, 599664), (83824, 571485), (95862, 499720), (96720, 495287), (98320, 487227), (99944, 479310), (104780, 457188), (114297, 419120), (115320, 415402), (124930, 383448), (125736, 380990), (127816, 374790), (147480, 324818), (149916, 319540), (152396, 314340), (157170, 304792), (159770, 299832), (162409, 294960), (187395, 255632), (190495, 251472), (191724, 249860), (199888, 239655), (207701, 230640), (209560, 228594)]