15940179864

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:302

約数の個数: 448

約数和(自身を含む): 53768255040

約数和(自身を除く): 37828075176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 61, 63, 72, 74, 81, 84, 108, 111, 122, 126, 148, 162, 168, 173, 183, 189, 216, 222, 243, 244, 252, 259, 296, 324, 333, 346, 366, 378, 427, 444, 486, 488, 504, 518, 519, 549, 567, 648, 666, 692, 729, 732, 756, 777, 854, 888, 972, 999, 1036, 1038, 1098, 1134, 1211, 1281, 1332, 1384, 1458, 1464, 1512, 1554, 1557, 1647, 1701, 1708, 1944, 1998, 2072, 2076, 2196, 2257, 2268, 2331, 2422, 2562, 2664, 2916, 2997, 3108, 3114, 3294, 3402, 3416, 3633, 3843, 3996, 4152, 4392, 4514, 4536, 4662, 4671, 4844, 4941, 5103, 5124, 5832, 5994, 6216, 6228, 6401, 6588, 6771, 6804, 6993, 7266, 7686, 7992, 8991, 9028, 9324, 9342, 9688, 9882, 10206, 10248, 10553, 10899, 11529, 11988, 12456, 12802, 13176, 13542, 13608, 13986, 14013, 14532, 14823, 15372, 15799, 17982, 18056, 18648, 18684, 19203, 19764, 20313, 20412, 20979, 21106, 21798, 23058, 23976, 25604, 26973, 27084, 27972, 28026, 29064, 29646, 30744, 31598, 31659, 32697, 34587, 35964, 37368, 38406, 39528, 40626, 40824, 41958, 42039, 42212, 43596, 44469, 44807, 46116, 47397, 51208, 53946, 54168, 55944, 56052, 57609, 59292, 60939, 62937, 63196, 63318, 65394, 69174, 71928, 73871, 76812, 81252, 83916, 84078, 84424, 87192, 88938, 89614, 92232, 94794, 94977, 98091, 103761, 107892, 112104, 115218, 118584, 121878, 125874, 126117, 126392, 126636, 130788, 134421, 138348, 142191, 147742, 153624, 162504, 167832, 168156, 172827, 177876, 179228, 182817, 188811, 189588, 189954, 196182, 207522, 215784, 221613, 230436, 243756, 251748, 252234, 253272, 261576, 268842, 276696, 284382, 284931, 294273, 295484, 311283, 336312, 345654, 355752, 358456, 365634, 377622, 379176, 379908, 390461, 392364, 403263, 415044, 426573, 443226, 460872, 487512, 503496, 504468, 518481, 537684, 548451, 568764, 569862, 588546, 590968, 622566, 664839, 691308, 731268, 755244, 759816, 780922, 784728, 806526, 830088, 853146, 854793, 882819, 886452, 1008936, 1036962, 1075368, 1096902, 1137528, 1139724, 1171383, 1177092, 1209789, 1245132, 1279719, 1329678, 1382616, 1462536, 1510488, 1555443, 1561844, 1613052, 1645353, 1706292, 1709586, 1765638, 1772904, 1994517, 2073924, 2193804, 2279448, 2342766, 2354184, 2419578, 2490264, 2559438, 2564379, 2659356, 2733227, 3110886, 3123688, 3226104, 3290706, 3412584, 3419172, 3514149, 3531276, 3629367, 3839157, 3989034, 4147848, 4387608, 4666329, 4685532, 4839156, 5118876, 5128758, 5318712, 5466454, 5983551, 6221772, 6581412, 6838344, 7028298, 7062552, 7258734, 7678314, 7693137, 7978068, 8199681, 9332658, 9371064, 9678312, 10237752, 10257516, 10542447, 10888101, 10932908, 11517471, 11967102, 12443544, 13162824, 14056596, 14517468, 15356628, 15386274, 15956136, 16399362, 17950653, 18665316, 20515032, 21084894, 21776202, 21865816, 23034942, 23934204, 24599043, 28113192, 29034936, 30713256, 30772548, 31627341, 32664303, 32798724, 35901306, 37330632, 42169788, 43552404, 46069884, 47868408, 49198086, 53851959, 61545096, 63254682, 65328606, 65597448, 71802612, 73797129, 84339576, 87104808, 92139768, 94882023, 98396172, 107703918, 126509364, 130657212, 143605224, 147594258, 189764046, 196792344, 215407836, 221391387, 253018728, 261314424, 284646069, 295188516, 379528092, 430815672, 442782774, 569292138, 590377032, 664174161, 759056184, 885565548, 1138584276, 1328348322, 1771131096, 1992522483, 2277168552, 2656696644, 3985044966, 5313393288, 7970089932, 15940179864]

約数ペア:

[(1, 15940179864), (2, 7970089932), (3, 5313393288), (4, 3985044966), (6, 2656696644), (7, 2277168552), (8, 1992522483), (9, 1771131096), (12, 1328348322), (14, 1138584276), (18, 885565548), (21, 759056184), (24, 664174161), (27, 590377032), (28, 569292138), (36, 442782774), (37, 430815672), (42, 379528092), (54, 295188516), (56, 284646069), (61, 261314424), (63, 253018728), (72, 221391387), (74, 215407836), (81, 196792344), (84, 189764046), (108, 147594258), (111, 143605224), (122, 130657212), (126, 126509364), (148, 107703918), (162, 98396172), (168, 94882023), (173, 92139768), (183, 87104808), (189, 84339576), (216, 73797129), (222, 71802612), (243, 65597448), (244, 65328606), (252, 63254682), (259, 61545096), (296, 53851959), (324, 49198086), (333, 47868408), (346, 46069884), (366, 43552404), (378, 42169788), (427, 37330632), (444, 35901306), (486, 32798724), (488, 32664303), (504, 31627341), (518, 30772548), (519, 30713256), (549, 29034936), (567, 28113192), (648, 24599043), (666, 23934204), (692, 23034942), (729, 21865816), (732, 21776202), (756, 21084894), (777, 20515032), (854, 18665316), (888, 17950653), (972, 16399362), (999, 15956136), (1036, 15386274), (1038, 15356628), (1098, 14517468), (1134, 14056596), (1211, 13162824), (1281, 12443544), (1332, 11967102), (1384, 11517471), (1458, 10932908), (1464, 10888101), (1512, 10542447), (1554, 10257516), (1557, 10237752), (1647, 9678312), (1701, 9371064), (1708, 9332658), (1944, 8199681), (1998, 7978068), (2072, 7693137), (2076, 7678314), (2196, 7258734), (2257, 7062552), (2268, 7028298), (2331, 6838344), (2422, 6581412), (2562, 6221772), (2664, 5983551), (2916, 5466454), (2997, 5318712), (3108, 5128758), (3114, 5118876), (3294, 4839156), (3402, 4685532), (3416, 4666329), (3633, 4387608), (3843, 4147848), (3996, 3989034), (4152, 3839157), (4392, 3629367), (4514, 3531276), (4536, 3514149), (4662, 3419172), (4671, 3412584), (4844, 3290706), (4941, 3226104), (5103, 3123688), (5124, 3110886), (5832, 2733227), (5994, 2659356), (6216, 2564379), (6228, 2559438), (6401, 2490264), (6588, 2419578), (6771, 2354184), (6804, 2342766), (6993, 2279448), (7266, 2193804), (7686, 2073924), (7992, 1994517), (8991, 1772904), (9028, 1765638), (9324, 1709586), (9342, 1706292), (9688, 1645353), (9882, 1613052), (10206, 1561844), (10248, 1555443), (10553, 1510488), (10899, 1462536), (11529, 1382616), (11988, 1329678), (12456, 1279719), (12802, 1245132), (13176, 1209789), (13542, 1177092), (13608, 1171383), (13986, 1139724), (14013, 1137528), (14532, 1096902), (14823, 1075368), (15372, 1036962), (15799, 1008936), (17982, 886452), (18056, 882819), (18648, 854793), (18684, 853146), (19203, 830088), (19764, 806526), (20313, 784728), (20412, 780922), (20979, 759816), (21106, 755244), (21798, 731268), (23058, 691308), (23976, 664839), (25604, 622566), (26973, 590968), (27084, 588546), (27972, 569862), (28026, 568764), (29064, 548451), (29646, 537684), (30744, 518481), (31598, 504468), (31659, 503496), (32697, 487512), (34587, 460872), (35964, 443226), (37368, 426573), (38406, 415044), (39528, 403263), (40626, 392364), (40824, 390461), (41958, 379908), (42039, 379176), (42212, 377622), (43596, 365634), (44469, 358456), (44807, 355752), (46116, 345654), (47397, 336312), (51208, 311283), (53946, 295484), (54168, 294273), (55944, 284931), (56052, 284382), (57609, 276696), (59292, 268842), (60939, 261576), (62937, 253272), (63196, 252234), (63318, 251748), (65394, 243756), (69174, 230436), (71928, 221613), (73871, 215784), (76812, 207522), (81252, 196182), (83916, 189954), (84078, 189588), (84424, 188811), (87192, 182817), (88938, 179228), (89614, 177876), (92232, 172827), (94794, 168156), (94977, 167832), (98091, 162504), (103761, 153624), (107892, 147742), (112104, 142191), (115218, 138348), (118584, 134421), (121878, 130788), (125874, 126636), (126117, 126392)]