318221962240

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97571}}^1$

素因数の和:97623

約数の個数: 264

約数和(自身を含む): 956306684592

約数和(自身を除く): 638084722352

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 256, 260, 280, 320, 364, 392, 416, 448, 455, 490, 512, 520, 560, 637, 640, 728, 784, 832, 896, 910, 980, 1024, 1040, 1120, 1274, 1280, 1456, 1568, 1664, 1792, 1820, 1960, 2080, 2240, 2548, 2560, 2912, 3136, 3185, 3328, 3584, 3640, 3920, 4160, 4480, 5096, 5120, 5824, 6272, 6370, 6656, 7168, 7280, 7840, 8320, 8960, 10192, 11648, 12544, 12740, 13312, 14560, 15680, 16640, 17920, 20384, 23296, 25088, 25480, 29120, 31360, 33280, 35840, 40768, 46592, 50176, 50960, 58240, 62720, 66560, 81536, 93184, 97571, 101920, 116480, 125440, 163072, 195142, 203840, 232960, 250880, 326144, 390284, 407680, 465920, 487855, 652288, 682997, 780568, 815360, 975710, 1268423, 1365994, 1561136, 1630720, 1951420, 2536846, 2731988, 3122272, 3261440, 3414985, 3902840, 4780979, 5073692, 5463976, 6244544, 6342115, 6829970, 7805680, 8878961, 9561958, 10147384, 10927952, 12489088, 12684230, 13659940, 15611360, 17757922, 19123916, 20294768, 21855904, 23904895, 24978176, 25368460, 27319880, 31222720, 35515844, 38247832, 40589536, 43711808, 44394805, 47809790, 49956352, 50736920, 54639760, 62152727, 62445440, 71031688, 76495664, 81179072, 87423616, 88789610, 95619580, 99912704, 101473840, 109279520, 124305454, 124890880, 142063376, 152991328, 162358144, 174847232, 177579220, 191239160, 202947680, 218559040, 248610908, 249781760, 284126752, 305982656, 310763635, 324716288, 349694464, 355158440, 382478320, 405895360, 437118080, 497221816, 499563520, 568253504, 611965312, 621527270, 649432576, 699388928, 710316880, 764956640, 811790720, 874236160, 994443632, 1136507008, 1223930624, 1243054540, 1298865152, 1420633760, 1529913280, 1623581440, 1748472320, 1988887264, 2273014016, 2447861248, 2486109080, 2841267520, 3059826560, 3247162880, 3496944640, 3977774528, 4546028032, 4895722496, 4972218160, 5682535040, 6119653120, 6494325760, 7955549056, 9092056064, 9944436320, 11365070080, 12239306240, 15911098112, 19888872640, 22730140160, 24478612480, 31822196224, 39777745280, 45460280320, 63644392448, 79555490560, 159110981120, 318221962240]

約数ペア:

[(1, 318221962240), (2, 159110981120), (4, 79555490560), (5, 63644392448), (7, 45460280320), (8, 39777745280), (10, 31822196224), (13, 24478612480), (14, 22730140160), (16, 19888872640), (20, 15911098112), (26, 12239306240), (28, 11365070080), (32, 9944436320), (35, 9092056064), (40, 7955549056), (49, 6494325760), (52, 6119653120), (56, 5682535040), (64, 4972218160), (65, 4895722496), (70, 4546028032), (80, 3977774528), (91, 3496944640), (98, 3247162880), (104, 3059826560), (112, 2841267520), (128, 2486109080), (130, 2447861248), (140, 2273014016), (160, 1988887264), (182, 1748472320), (196, 1623581440), (208, 1529913280), (224, 1420633760), (245, 1298865152), (256, 1243054540), (260, 1223930624), (280, 1136507008), (320, 994443632), (364, 874236160), (392, 811790720), (416, 764956640), (448, 710316880), (455, 699388928), (490, 649432576), (512, 621527270), (520, 611965312), (560, 568253504), (637, 499563520), (640, 497221816), (728, 437118080), (784, 405895360), (832, 382478320), (896, 355158440), (910, 349694464), (980, 324716288), (1024, 310763635), (1040, 305982656), (1120, 284126752), (1274, 249781760), (1280, 248610908), (1456, 218559040), (1568, 202947680), (1664, 191239160), (1792, 177579220), (1820, 174847232), (1960, 162358144), (2080, 152991328), (2240, 142063376), (2548, 124890880), (2560, 124305454), (2912, 109279520), (3136, 101473840), (3185, 99912704), (3328, 95619580), (3584, 88789610), (3640, 87423616), (3920, 81179072), (4160, 76495664), (4480, 71031688), (5096, 62445440), (5120, 62152727), (5824, 54639760), (6272, 50736920), (6370, 49956352), (6656, 47809790), (7168, 44394805), (7280, 43711808), (7840, 40589536), (8320, 38247832), (8960, 35515844), (10192, 31222720), (11648, 27319880), (12544, 25368460), (12740, 24978176), (13312, 23904895), (14560, 21855904), (15680, 20294768), (16640, 19123916), (17920, 17757922), (20384, 15611360), (23296, 13659940), (25088, 12684230), (25480, 12489088), (29120, 10927952), (31360, 10147384), (33280, 9561958), (35840, 8878961), (40768, 7805680), (46592, 6829970), (50176, 6342115), (50960, 6244544), (58240, 5463976), (62720, 5073692), (66560, 4780979), (81536, 3902840), (93184, 3414985), (97571, 3261440), (101920, 3122272), (116480, 2731988), (125440, 2536846), (163072, 1951420), (195142, 1630720), (203840, 1561136), (232960, 1365994), (250880, 1268423), (326144, 975710), (390284, 815360), (407680, 780568), (465920, 682997), (487855, 652288)]