13532080640

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5147}}^1$

素因数の和:5262

約数の個数: 160

約数和(自身を含む): 35390234880

約数和(自身を除く): 21858154240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 79, 80, 104, 128, 130, 158, 160, 208, 256, 260, 316, 320, 395, 416, 512, 520, 632, 640, 790, 832, 1027, 1040, 1264, 1280, 1580, 1664, 2054, 2080, 2528, 2560, 3160, 3328, 4108, 4160, 5056, 5135, 5147, 6320, 6656, 8216, 8320, 10112, 10270, 10294, 12640, 16432, 16640, 20224, 20540, 20588, 25280, 25735, 32864, 33280, 40448, 41080, 41176, 50560, 51470, 65728, 66911, 82160, 82352, 101120, 102940, 131456, 133822, 164320, 164704, 202240, 205880, 262912, 267644, 328640, 329408, 334555, 406613, 411760, 525824, 535288, 657280, 658816, 669110, 813226, 823520, 1070576, 1314560, 1317632, 1338220, 1626452, 1647040, 2033065, 2141152, 2629120, 2635264, 2676440, 3252904, 3294080, 4066130, 4282304, 5285969, 5352880, 6505808, 6588160, 8132260, 8564608, 10571938, 10705760, 13011616, 13176320, 16264520, 17129216, 21143876, 21411520, 26023232, 26429845, 32529040, 34258432, 42287752, 42823040, 52046464, 52859690, 65058080, 84575504, 85646080, 104092928, 105719380, 130116160, 169151008, 171292160, 208185856, 211438760, 260232320, 338302016, 422877520, 520464640, 676604032, 845755040, 1040929280, 1353208064, 1691510080, 2706416128, 3383020160, 6766040320, 13532080640]

約数ペア:

[(1, 13532080640), (2, 6766040320), (4, 3383020160), (5, 2706416128), (8, 1691510080), (10, 1353208064), (13, 1040929280), (16, 845755040), (20, 676604032), (26, 520464640), (32, 422877520), (40, 338302016), (52, 260232320), (64, 211438760), (65, 208185856), (79, 171292160), (80, 169151008), (104, 130116160), (128, 105719380), (130, 104092928), (158, 85646080), (160, 84575504), (208, 65058080), (256, 52859690), (260, 52046464), (316, 42823040), (320, 42287752), (395, 34258432), (416, 32529040), (512, 26429845), (520, 26023232), (632, 21411520), (640, 21143876), (790, 17129216), (832, 16264520), (1027, 13176320), (1040, 13011616), (1264, 10705760), (1280, 10571938), (1580, 8564608), (1664, 8132260), (2054, 6588160), (2080, 6505808), (2528, 5352880), (2560, 5285969), (3160, 4282304), (3328, 4066130), (4108, 3294080), (4160, 3252904), (5056, 2676440), (5135, 2635264), (5147, 2629120), (6320, 2141152), (6656, 2033065), (8216, 1647040), (8320, 1626452), (10112, 1338220), (10270, 1317632), (10294, 1314560), (12640, 1070576), (16432, 823520), (16640, 813226), (20224, 669110), (20540, 658816), (20588, 657280), (25280, 535288), (25735, 525824), (32864, 411760), (33280, 406613), (40448, 334555), (41080, 329408), (41176, 328640), (50560, 267644), (51470, 262912), (65728, 205880), (66911, 202240), (82160, 164704), (82352, 164320), (101120, 133822), (102940, 131456)]