13840860160

素因数分解:

$2^{10}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 264

約数和(自身を含む): 35856316440

約数和(自身を除く): 22015456280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 64, 80, 97, 116, 124, 128, 145, 155, 160, 194, 232, 248, 256, 290, 310, 320, 388, 464, 485, 496, 512, 580, 620, 640, 776, 899, 928, 961, 970, 992, 1024, 1160, 1240, 1280, 1552, 1798, 1856, 1922, 1940, 1984, 2320, 2480, 2560, 2813, 3007, 3104, 3596, 3712, 3844, 3880, 3968, 4495, 4640, 4805, 4960, 5120, 5626, 6014, 6208, 7192, 7424, 7688, 7760, 7936, 8990, 9280, 9610, 9920, 11252, 12028, 12416, 14065, 14384, 14848, 15035, 15376, 15520, 15872, 17980, 18560, 19220, 19840, 22504, 24056, 24832, 27869, 28130, 28768, 29696, 30070, 30752, 31040, 31744, 35960, 37120, 38440, 39680, 45008, 48112, 49664, 55738, 56260, 57536, 60140, 61504, 62080, 71920, 74240, 76880, 79360, 87203, 90016, 93217, 96224, 99328, 111476, 112520, 115072, 120280, 123008, 124160, 139345, 143840, 148480, 153760, 158720, 174406, 180032, 186434, 192448, 222952, 225040, 230144, 240560, 246016, 248320, 278690, 287680, 307520, 348812, 360064, 372868, 384896, 436015, 445904, 450080, 460288, 466085, 481120, 492032, 496640, 557380, 575360, 615040, 697624, 720128, 745736, 769792, 872030, 891808, 900160, 920576, 932170, 962240, 984064, 1114760, 1150720, 1230080, 1395248, 1440256, 1491472, 1539584, 1744060, 1783616, 1800320, 1864340, 1924480, 2229520, 2301440, 2460160, 2703293, 2790496, 2880512, 2982944, 3079168, 3488120, 3567232, 3600640, 3728680, 3848960, 4459040, 4602880, 4920320, 5406586, 5580992, 5965888, 6976240, 7134464, 7201280, 7457360, 7697920, 8918080, 10813172, 11161984, 11931776, 13516465, 13952480, 14268928, 14402560, 14914720, 15395840, 17836160, 21626344, 22323968, 23863552, 27032930, 27904960, 28537856, 29829440, 35672320, 43252688, 44647936, 47727104, 54065860, 55809920, 59658880, 71344640, 86505376, 89295872, 95454208, 108131720, 111619840, 119317760, 142689280, 173010752, 216263440, 223239680, 238635520, 346021504, 432526880, 446479360, 477271040, 692043008, 865053760, 1384086016, 1730107520, 2768172032, 3460215040, 6920430080, 13840860160]

約数ペア:

[(1, 13840860160), (2, 6920430080), (4, 3460215040), (5, 2768172032), (8, 1730107520), (10, 1384086016), (16, 865053760), (20, 692043008), (29, 477271040), (31, 446479360), (32, 432526880), (40, 346021504), (58, 238635520), (62, 223239680), (64, 216263440), (80, 173010752), (97, 142689280), (116, 119317760), (124, 111619840), (128, 108131720), (145, 95454208), (155, 89295872), (160, 86505376), (194, 71344640), (232, 59658880), (248, 55809920), (256, 54065860), (290, 47727104), (310, 44647936), (320, 43252688), (388, 35672320), (464, 29829440), (485, 28537856), (496, 27904960), (512, 27032930), (580, 23863552), (620, 22323968), (640, 21626344), (776, 17836160), (899, 15395840), (928, 14914720), (961, 14402560), (970, 14268928), (992, 13952480), (1024, 13516465), (1160, 11931776), (1240, 11161984), (1280, 10813172), (1552, 8918080), (1798, 7697920), (1856, 7457360), (1922, 7201280), (1940, 7134464), (1984, 6976240), (2320, 5965888), (2480, 5580992), (2560, 5406586), (2813, 4920320), (3007, 4602880), (3104, 4459040), (3596, 3848960), (3712, 3728680), (3844, 3600640), (3880, 3567232), (3968, 3488120), (4495, 3079168), (4640, 2982944), (4805, 2880512), (4960, 2790496), (5120, 2703293), (5626, 2460160), (6014, 2301440), (6208, 2229520), (7192, 1924480), (7424, 1864340), (7688, 1800320), (7760, 1783616), (7936, 1744060), (8990, 1539584), (9280, 1491472), (9610, 1440256), (9920, 1395248), (11252, 1230080), (12028, 1150720), (12416, 1114760), (14065, 984064), (14384, 962240), (14848, 932170), (15035, 920576), (15376, 900160), (15520, 891808), (15872, 872030), (17980, 769792), (18560, 745736), (19220, 720128), (19840, 697624), (22504, 615040), (24056, 575360), (24832, 557380), (27869, 496640), (28130, 492032), (28768, 481120), (29696, 466085), (30070, 460288), (30752, 450080), (31040, 445904), (31744, 436015), (35960, 384896), (37120, 372868), (38440, 360064), (39680, 348812), (45008, 307520), (48112, 287680), (49664, 278690), (55738, 248320), (56260, 246016), (57536, 240560), (60140, 230144), (61504, 225040), (62080, 222952), (71920, 192448), (74240, 186434), (76880, 180032), (79360, 174406), (87203, 158720), (90016, 153760), (93217, 148480), (96224, 143840), (99328, 139345), (111476, 124160), (112520, 123008), (115072, 120280)]