142693565440

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{4967}}^1$

素因数の和:5204

約数の個数: 176

約数和(自身を含む): 355362868224

約数和(自身を除く): 212669302784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 181, 248, 256, 310, 320, 362, 496, 512, 620, 640, 724, 905, 992, 1024, 1240, 1280, 1448, 1810, 1984, 2480, 2560, 2896, 3620, 3968, 4960, 4967, 5120, 5611, 5792, 7240, 7936, 9920, 9934, 11222, 11584, 14480, 15872, 19840, 19868, 22444, 23168, 24835, 28055, 28960, 31744, 39680, 39736, 44888, 46336, 49670, 56110, 57920, 79360, 79472, 89776, 92672, 99340, 112220, 115840, 153977, 158720, 158944, 179552, 185344, 198680, 224440, 231680, 307954, 317888, 359104, 397360, 448880, 463360, 615908, 635776, 718208, 769885, 794720, 897760, 899027, 926720, 1231816, 1271552, 1436416, 1539770, 1589440, 1795520, 1798054, 2463632, 2543104, 2872832, 3079540, 3178880, 3591040, 3596108, 4495135, 4927264, 5086208, 5745664, 6159080, 6357760, 7182080, 7192216, 8990270, 9854528, 12318160, 12715520, 14364160, 14384432, 17980540, 19709056, 24636320, 25431040, 27869837, 28728320, 28768864, 35961080, 39418112, 49272640, 55739674, 57537728, 71922160, 78836224, 98545280, 111479348, 115075456, 139349185, 143844320, 157672448, 197090560, 222958696, 230150912, 278698370, 287688640, 394181120, 445917392, 460301824, 557396740, 575377280, 788362240, 891834784, 920603648, 1114793480, 1150754560, 1783669568, 2229586960, 2301509120, 3567339136, 4459173920, 4603018240, 7134678272, 8918347840, 14269356544, 17836695680, 28538713088, 35673391360, 71346782720, 142693565440]

約数ペア:

[(1, 142693565440), (2, 71346782720), (4, 35673391360), (5, 28538713088), (8, 17836695680), (10, 14269356544), (16, 8918347840), (20, 7134678272), (31, 4603018240), (32, 4459173920), (40, 3567339136), (62, 2301509120), (64, 2229586960), (80, 1783669568), (124, 1150754560), (128, 1114793480), (155, 920603648), (160, 891834784), (181, 788362240), (248, 575377280), (256, 557396740), (310, 460301824), (320, 445917392), (362, 394181120), (496, 287688640), (512, 278698370), (620, 230150912), (640, 222958696), (724, 197090560), (905, 157672448), (992, 143844320), (1024, 139349185), (1240, 115075456), (1280, 111479348), (1448, 98545280), (1810, 78836224), (1984, 71922160), (2480, 57537728), (2560, 55739674), (2896, 49272640), (3620, 39418112), (3968, 35961080), (4960, 28768864), (4967, 28728320), (5120, 27869837), (5611, 25431040), (5792, 24636320), (7240, 19709056), (7936, 17980540), (9920, 14384432), (9934, 14364160), (11222, 12715520), (11584, 12318160), (14480, 9854528), (15872, 8990270), (19840, 7192216), (19868, 7182080), (22444, 6357760), (23168, 6159080), (24835, 5745664), (28055, 5086208), (28960, 4927264), (31744, 4495135), (39680, 3596108), (39736, 3591040), (44888, 3178880), (46336, 3079540), (49670, 2872832), (56110, 2543104), (57920, 2463632), (79360, 1798054), (79472, 1795520), (89776, 1589440), (92672, 1539770), (99340, 1436416), (112220, 1271552), (115840, 1231816), (153977, 926720), (158720, 899027), (158944, 897760), (179552, 794720), (185344, 769885), (198680, 718208), (224440, 635776), (231680, 615908), (307954, 463360), (317888, 448880), (359104, 397360)]