15521311260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:535

約数の個数: 768

約数和(自身を含む): 64161054720

約数和(自身を除く): 48639743460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 27, 28, 30, 31, 35, 36, 39, 42, 45, 46, 52, 54, 60, 62, 63, 65, 69, 70, 78, 84, 90, 91, 92, 93, 105, 108, 115, 117, 124, 126, 130, 135, 138, 140, 155, 156, 161, 180, 182, 186, 189, 195, 207, 210, 217, 230, 234, 252, 260, 270, 273, 276, 279, 299, 310, 315, 322, 345, 351, 364, 372, 378, 390, 403, 414, 420, 434, 443, 455, 460, 465, 468, 483, 540, 546, 558, 585, 598, 620, 621, 630, 644, 651, 690, 702, 713, 756, 780, 805, 806, 819, 828, 837, 868, 886, 897, 910, 930, 945, 966, 1035, 1085, 1092, 1116, 1170, 1196, 1209, 1242, 1260, 1302, 1329, 1365, 1380, 1395, 1404, 1426, 1449, 1495, 1610, 1612, 1638, 1674, 1755, 1772, 1794, 1820, 1860, 1890, 1932, 1953, 2015, 2070, 2093, 2139, 2170, 2215, 2340, 2415, 2418, 2457, 2484, 2604, 2658, 2691, 2730, 2790, 2821, 2852, 2898, 2990, 3101, 3105, 3220, 3255, 3276, 3348, 3510, 3565, 3588, 3627, 3780, 3906, 3987, 4030, 4095, 4140, 4185, 4186, 4278, 4340, 4347, 4430, 4485, 4830, 4836, 4914, 4991, 5316, 5382, 5460, 5580, 5642, 5759, 5796, 5859, 5980, 6045, 6202, 6210, 6279, 6417, 6510, 6645, 7020, 7130, 7245, 7254, 7812, 7974, 8060, 8073, 8190, 8370, 8372, 8463, 8556, 8694, 8860, 8970, 9269, 9303, 9660, 9765, 9828, 9982, 10189, 10465, 10695, 10764, 10881, 11284, 11518, 11718, 11961, 12090, 12285, 12404, 12420, 12558, 12834, 13020, 13290, 13455, 13733, 14105, 14260, 14490, 14508, 14973, 15505, 15948, 16146, 16380, 16740, 16926, 17277, 17388, 17940, 18135, 18538, 18606, 18837, 19251, 19530, 19935, 19964, 20378, 20930, 21390, 21735, 21762, 23036, 23436, 23922, 24180, 24570, 24955, 25116, 25389, 25668, 26580, 26910, 27466, 27807, 27909, 28210, 28795, 28980, 29295, 29946, 30567, 31010, 31395, 32085, 32292, 33852, 34554, 36270, 37076, 37212, 37674, 38502, 39060, 39870, 40313, 40365, 40756, 41199, 41860, 42315, 42780, 43470, 43524, 44919, 46345, 46515, 47844, 49140, 49910, 50778, 50945, 51831, 53820, 54405, 54932, 55614, 55818, 56420, 56511, 57590, 58590, 59805, 59892, 61134, 62020, 62790, 64170, 64883, 68665, 69108, 71323, 72540, 74865, 75348, 76167, 77004, 79740, 80626, 80730, 82398, 83421, 83727, 84630, 86385, 86940, 89838, 91701, 92690, 93030, 94185, 96131, 96255, 99820, 101556, 101890, 103662, 108810, 111228, 111636, 113022, 115180, 117180, 119610, 120939, 122268, 123597, 125580, 126945, 128340, 129766, 132457, 134757, 137330, 139035, 139545, 142646, 149730, 152334, 152835, 155493, 161252, 161460, 164796, 166842, 167454, 169260, 172770, 178529, 179676, 183402, 185380, 186060, 188370, 192262, 192510, 194649, 201565, 203780, 205995, 207324, 213969, 217620, 224595, 226044, 239220, 241878, 247194, 250263, 253890, 259155, 259532, 264914, 269514, 274660, 275103, 278070, 279090, 282555, 285292, 288393, 299460, 304668, 305670, 310986, 315859, 324415, 333684, 334908, 345540, 356615, 357058, 362817, 366804, 370791, 376740, 380835, 384524, 385020, 389298, 397371, 403130, 411990, 417105, 418635, 427938, 449190, 458505, 480655, 483756, 494388, 500526, 507780, 518310, 529828, 535587, 539028, 550206, 556140, 558180, 565110, 576786, 583947, 604695, 611340, 617985, 621972, 631718, 641907, 648830, 662285, 673785, 713230, 714116, 725634, 741582, 761670, 777465, 778596, 794742, 806260, 823980, 834210, 837270, 855876, 865179, 892645, 898380, 917010, 927199, 947577, 961310, 973245, 1001052, 1036620, 1069845, 1071174, 1088451, 1100412, 1130220, 1153572, 1167894, 1192113, 1209390, 1235970, 1249703, 1251315, 1263436, 1283814, 1297660, 1324570, 1347570, 1375515, 1426460, 1441965, 1451268, 1483164, 1523340, 1554930, 1579295, 1589484, 1606761, 1668420, 1674540, 1730358, 1751841, 1785290, 1814085, 1834020, 1853955, 1854398, 1895154, 1922620, 1925721, 1946490, 1986855, 2139690, 2142348, 2176902, 2211013, 2335788, 2384226, 2418780, 2471940, 2499406, 2502630, 2567628, 2595537, 2649140, 2677935, 2695140, 2751030, 2781597, 2842731, 2883930, 2919735, 3109860, 3158590, 3209535, 3213522, 3460716, 3503682, 3570580, 3576339, 3628170, 3707910, 3708796, 3749109, 3790308, 3851442, 3892980, 3973710, 4106167, 4279380, 4325895, 4353804, 4422026, 4635995, 4737885, 4768452, 4820283, 4998812, 5005260, 5191074, 5355870, 5442255, 5502060, 5563194, 5685462, 5767860, 5839470, 5960565, 6248515, 6317180, 6419070, 6427044, 6633039, 7007364, 7152678, 7256340, 7415820, 7498218, 7702884, 7947420, 8033805, 8212334, 8344791, 8528193, 8651790, 8759205, 8844052, 9271990, 9475770, 9628605, 9640566, 10382148, 10711740, 10884510, 11055065, 11126388, 11247327, 11370924, 11678940, 11921130, 12318501, 12497030, 12838140, 12977685, 13266078, 13907985, 14213655, 14305356, 14996436, 16067610, 16424668, 16689582, 17056386, 17303580, 17518410, 17881695, 18543980, 18745545, 18951540, 19257210, 19281132, 19899117, 20530835, 21769020, 22110130, 22494654, 23842260, 24101415, 24637002, 24994060, 25034373, 25955370, 26532156, 27815970, 28427310, 28743169, 32135220, 33165195, 33379164, 33741981, 34112772, 35036820, 35763390, 36955503, 37491090, 38514420, 39798234, 41061670, 41723955, 42640965, 44220260, 44989308, 48202830, 49274004, 50068746, 51910740, 55631940, 56236635, 56854620, 57486338, 59697351, 61592505, 66330390, 67483962, 71526780, 73911006, 74982180, 79596468, 82123340, 83447910, 85281930, 86229507, 96405660, 99495585, 100137492, 110866509, 112473270, 114972676, 119394702, 123185010, 125171865, 132660780, 134967924, 143715845, 147822012, 166895820, 168709905, 170563860, 172459014, 184777515, 198991170, 221733018, 224946540, 238789404, 246370020, 250343730, 258688521, 287431690, 298486755, 337419810, 344918028, 369555030, 397982340, 431147535, 443466036, 500687460, 517377042, 554332545, 574863380, 596973510, 674839620, 739110060, 776065563, 862295070, 1034754084, 1108665090, 1193947020, 1293442605, 1552131126, 1724590140, 2217330180, 2586885210, 3104262252, 3880327815, 5173770420, 7760655630, 15521311260]

約数ペア:

[(1, 15521311260), (2, 7760655630), (3, 5173770420), (4, 3880327815), (5, 3104262252), (6, 2586885210), (7, 2217330180), (9, 1724590140), (10, 1552131126), (12, 1293442605), (13, 1193947020), (14, 1108665090), (15, 1034754084), (18, 862295070), (20, 776065563), (21, 739110060), (23, 674839620), (26, 596973510), (27, 574863380), (28, 554332545), (30, 517377042), (31, 500687460), (35, 443466036), (36, 431147535), (39, 397982340), (42, 369555030), (45, 344918028), (46, 337419810), (52, 298486755), (54, 287431690), (60, 258688521), (62, 250343730), (63, 246370020), (65, 238789404), (69, 224946540), (70, 221733018), (78, 198991170), (84, 184777515), (90, 172459014), (91, 170563860), (92, 168709905), (93, 166895820), (105, 147822012), (108, 143715845), (115, 134967924), (117, 132660780), (124, 125171865), (126, 123185010), (130, 119394702), (135, 114972676), (138, 112473270), (140, 110866509), (155, 100137492), (156, 99495585), (161, 96405660), (180, 86229507), (182, 85281930), (186, 83447910), (189, 82123340), (195, 79596468), (207, 74982180), (210, 73911006), (217, 71526780), (230, 67483962), (234, 66330390), (252, 61592505), (260, 59697351), (270, 57486338), (273, 56854620), (276, 56236635), (279, 55631940), (299, 51910740), (310, 50068746), (315, 49274004), (322, 48202830), (345, 44989308), (351, 44220260), (364, 42640965), (372, 41723955), (378, 41061670), (390, 39798234), (403, 38514420), (414, 37491090), (420, 36955503), (434, 35763390), (443, 35036820), (455, 34112772), (460, 33741981), (465, 33379164), (468, 33165195), (483, 32135220), (540, 28743169), (546, 28427310), (558, 27815970), (585, 26532156), (598, 25955370), (620, 25034373), (621, 24994060), (630, 24637002), (644, 24101415), (651, 23842260), (690, 22494654), (702, 22110130), (713, 21769020), (756, 20530835), (780, 19899117), (805, 19281132), (806, 19257210), (819, 18951540), (828, 18745545), (837, 18543980), (868, 17881695), (886, 17518410), (897, 17303580), (910, 17056386), (930, 16689582), (945, 16424668), (966, 16067610), (1035, 14996436), (1085, 14305356), (1092, 14213655), (1116, 13907985), (1170, 13266078), (1196, 12977685), (1209, 12838140), (1242, 12497030), (1260, 12318501), (1302, 11921130), (1329, 11678940), (1365, 11370924), (1380, 11247327), (1395, 11126388), (1404, 11055065), (1426, 10884510), (1449, 10711740), (1495, 10382148), (1610, 9640566), (1612, 9628605), (1638, 9475770), (1674, 9271990), (1755, 8844052), (1772, 8759205), (1794, 8651790), (1820, 8528193), (1860, 8344791), (1890, 8212334), (1932, 8033805), (1953, 7947420), (2015, 7702884), (2070, 7498218), (2093, 7415820), (2139, 7256340), (2170, 7152678), (2215, 7007364), (2340, 6633039), (2415, 6427044), (2418, 6419070), (2457, 6317180), (2484, 6248515), (2604, 5960565), (2658, 5839470), (2691, 5767860), (2730, 5685462), (2790, 5563194), (2821, 5502060), (2852, 5442255), (2898, 5355870), (2990, 5191074), (3101, 5005260), (3105, 4998812), (3220, 4820283), (3255, 4768452), (3276, 4737885), (3348, 4635995), (3510, 4422026), (3565, 4353804), (3588, 4325895), (3627, 4279380), (3780, 4106167), (3906, 3973710), (3987, 3892980), (4030, 3851442), (4095, 3790308), (4140, 3749109), (4185, 3708796), (4186, 3707910), (4278, 3628170), (4340, 3576339), (4347, 3570580), (4430, 3503682), (4485, 3460716), (4830, 3213522), (4836, 3209535), (4914, 3158590), (4991, 3109860), (5316, 2919735), (5382, 2883930), (5460, 2842731), (5580, 2781597), (5642, 2751030), (5759, 2695140), (5796, 2677935), (5859, 2649140), (5980, 2595537), (6045, 2567628), (6202, 2502630), (6210, 2499406), (6279, 2471940), (6417, 2418780), (6510, 2384226), (6645, 2335788), (7020, 2211013), (7130, 2176902), (7245, 2142348), (7254, 2139690), (7812, 1986855), (7974, 1946490), (8060, 1925721), (8073, 1922620), (8190, 1895154), (8370, 1854398), (8372, 1853955), (8463, 1834020), (8556, 1814085), (8694, 1785290), (8860, 1751841), (8970, 1730358), (9269, 1674540), (9303, 1668420), (9660, 1606761), (9765, 1589484), (9828, 1579295), (9982, 1554930), (10189, 1523340), (10465, 1483164), (10695, 1451268), (10764, 1441965), (10881, 1426460), (11284, 1375515), (11518, 1347570), (11718, 1324570), (11961, 1297660), (12090, 1283814), (12285, 1263436), (12404, 1251315), (12420, 1249703), (12558, 1235970), (12834, 1209390), (13020, 1192113), (13290, 1167894), (13455, 1153572), (13733, 1130220), (14105, 1100412), (14260, 1088451), (14490, 1071174), (14508, 1069845), (14973, 1036620), (15505, 1001052), (15948, 973245), (16146, 961310), (16380, 947577), (16740, 927199), (16926, 917010), (17277, 898380), (17388, 892645), (17940, 865179), (18135, 855876), (18538, 837270), (18606, 834210), (18837, 823980), (19251, 806260), (19530, 794742), (19935, 778596), (19964, 777465), (20378, 761670), (20930, 741582), (21390, 725634), (21735, 714116), (21762, 713230), (23036, 673785), (23436, 662285), (23922, 648830), (24180, 641907), (24570, 631718), (24955, 621972), (25116, 617985), (25389, 611340), (25668, 604695), (26580, 583947), (26910, 576786), (27466, 565110), (27807, 558180), (27909, 556140), (28210, 550206), (28795, 539028), (28980, 535587), (29295, 529828), (29946, 518310), (30567, 507780), (31010, 500526), (31395, 494388), (32085, 483756), (32292, 480655), (33852, 458505), (34554, 449190), (36270, 427938), (37076, 418635), (37212, 417105), (37674, 411990), (38502, 403130), (39060, 397371), (39870, 389298), (40313, 385020), (40365, 384524), (40756, 380835), (41199, 376740), (41860, 370791), (42315, 366804), (42780, 362817), (43470, 357058), (43524, 356615), (44919, 345540), (46345, 334908), (46515, 333684), (47844, 324415), (49140, 315859), (49910, 310986), (50778, 305670), (50945, 304668), (51831, 299460), (53820, 288393), (54405, 285292), (54932, 282555), (55614, 279090), (55818, 278070), (56420, 275103), (56511, 274660), (57590, 269514), (58590, 264914), (59805, 259532), (59892, 259155), (61134, 253890), (62020, 250263), (62790, 247194), (64170, 241878), (64883, 239220), (68665, 226044), (69108, 224595), (71323, 217620), (72540, 213969), (74865, 207324), (75348, 205995), (76167, 203780), (77004, 201565), (79740, 194649), (80626, 192510), (80730, 192262), (82398, 188370), (83421, 186060), (83727, 185380), (84630, 183402), (86385, 179676), (86940, 178529), (89838, 172770), (91701, 169260), (92690, 167454), (93030, 166842), (94185, 164796), (96131, 161460), (96255, 161252), (99820, 155493), (101556, 152835), (101890, 152334), (103662, 149730), (108810, 142646), (111228, 139545), (111636, 139035), (113022, 137330), (115180, 134757), (117180, 132457), (119610, 129766), (120939, 128340), (122268, 126945), (123597, 125580)]