57158080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 224

約数和(自身を含む): 175564800

約数和(自身を除く): 118406720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 56, 64, 68, 70, 76, 79, 80, 85, 95, 112, 119, 133, 136, 140, 152, 158, 160, 170, 190, 224, 238, 266, 272, 280, 304, 316, 320, 323, 340, 380, 395, 448, 476, 532, 544, 553, 560, 595, 608, 632, 646, 665, 680, 760, 790, 952, 1064, 1088, 1106, 1120, 1190, 1216, 1264, 1292, 1330, 1343, 1360, 1501, 1520, 1580, 1615, 1904, 2128, 2212, 2240, 2261, 2380, 2528, 2584, 2660, 2686, 2720, 2765, 3002, 3040, 3160, 3230, 3808, 4256, 4424, 4522, 4760, 5056, 5168, 5320, 5372, 5440, 5530, 6004, 6080, 6320, 6460, 6715, 7505, 7616, 8512, 8848, 9044, 9401, 9520, 10336, 10507, 10640, 10744, 11060, 11305, 12008, 12640, 12920, 13430, 15010, 17696, 18088, 18802, 19040, 20672, 21014, 21280, 21488, 22120, 22610, 24016, 25280, 25517, 25840, 26860, 30020, 35392, 36176, 37604, 38080, 42028, 42560, 42976, 44240, 45220, 47005, 48032, 51034, 51680, 52535, 53720, 60040, 72352, 75208, 84056, 85952, 88480, 90440, 94010, 96064, 102068, 103360, 105070, 107440, 120080, 127585, 144704, 150416, 168112, 176960, 178619, 180880, 188020, 204136, 210140, 214880, 240160, 255170, 300832, 336224, 357238, 361760, 376040, 408272, 420280, 429760, 480320, 510340, 601664, 672448, 714476, 723520, 752080, 816544, 840560, 893095, 1020680, 1428952, 1504160, 1633088, 1681120, 1786190, 2041360, 2857904, 3008320, 3362240, 3572380, 4082720, 5715808, 7144760, 8165440, 11431616, 14289520, 28579040, 57158080]

約数ペア:

[(1, 57158080), (2, 28579040), (4, 14289520), (5, 11431616), (7, 8165440), (8, 7144760), (10, 5715808), (14, 4082720), (16, 3572380), (17, 3362240), (19, 3008320), (20, 2857904), (28, 2041360), (32, 1786190), (34, 1681120), (35, 1633088), (38, 1504160), (40, 1428952), (56, 1020680), (64, 893095), (68, 840560), (70, 816544), (76, 752080), (79, 723520), (80, 714476), (85, 672448), (95, 601664), (112, 510340), (119, 480320), (133, 429760), (136, 420280), (140, 408272), (152, 376040), (158, 361760), (160, 357238), (170, 336224), (190, 300832), (224, 255170), (238, 240160), (266, 214880), (272, 210140), (280, 204136), (304, 188020), (316, 180880), (320, 178619), (323, 176960), (340, 168112), (380, 150416), (395, 144704), (448, 127585), (476, 120080), (532, 107440), (544, 105070), (553, 103360), (560, 102068), (595, 96064), (608, 94010), (632, 90440), (646, 88480), (665, 85952), (680, 84056), (760, 75208), (790, 72352), (952, 60040), (1064, 53720), (1088, 52535), (1106, 51680), (1120, 51034), (1190, 48032), (1216, 47005), (1264, 45220), (1292, 44240), (1330, 42976), (1343, 42560), (1360, 42028), (1501, 38080), (1520, 37604), (1580, 36176), (1615, 35392), (1904, 30020), (2128, 26860), (2212, 25840), (2240, 25517), (2261, 25280), (2380, 24016), (2528, 22610), (2584, 22120), (2660, 21488), (2686, 21280), (2720, 21014), (2765, 20672), (3002, 19040), (3040, 18802), (3160, 18088), (3230, 17696), (3808, 15010), (4256, 13430), (4424, 12920), (4522, 12640), (4760, 12008), (5056, 11305), (5168, 11060), (5320, 10744), (5372, 10640), (5440, 10507), (5530, 10336), (6004, 9520), (6080, 9401), (6320, 9044), (6460, 8848), (6715, 8512), (7505, 7616)]