157175040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 556736544

約数和(自身を除く): 399561504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 61, 64, 66, 80, 88, 96, 110, 120, 122, 128, 132, 160, 165, 176, 183, 192, 220, 240, 244, 256, 264, 305, 320, 330, 352, 366, 384, 440, 480, 488, 528, 610, 640, 660, 671, 704, 732, 768, 880, 915, 960, 976, 1056, 1220, 1280, 1320, 1342, 1408, 1464, 1760, 1830, 1920, 1952, 2013, 2112, 2440, 2640, 2684, 2816, 2928, 3355, 3520, 3660, 3721, 3840, 3904, 4026, 4224, 4880, 5280, 5368, 5856, 6710, 7040, 7320, 7442, 7808, 8052, 8448, 9760, 10065, 10560, 10736, 11163, 11712, 13420, 14080, 14640, 14884, 15616, 16104, 18605, 19520, 20130, 21120, 21472, 22326, 23424, 26840, 29280, 29768, 32208, 37210, 39040, 40260, 40931, 42240, 42944, 44652, 46848, 53680, 55815, 58560, 59536, 64416, 74420, 78080, 80520, 81862, 85888, 89304, 107360, 111630, 117120, 119072, 122793, 128832, 148840, 161040, 163724, 171776, 178608, 204655, 214720, 223260, 234240, 238144, 245586, 257664, 297680, 322080, 327448, 357216, 409310, 429440, 446520, 476288, 491172, 515328, 595360, 613965, 644160, 654896, 714432, 818620, 858880, 893040, 952576, 982344, 1190720, 1227930, 1288320, 1309792, 1428864, 1637240, 1786080, 1964688, 2381440, 2455860, 2576640, 2619584, 2857728, 3274480, 3572160, 3929376, 4762880, 4911720, 5239168, 6548960, 7144320, 7858752, 9823440, 10478336, 13097920, 14288640, 15717504, 19646880, 26195840, 31435008, 39293760, 52391680, 78587520, 157175040]

約数ペア:

[(1, 157175040), (2, 78587520), (3, 52391680), (4, 39293760), (5, 31435008), (6, 26195840), (8, 19646880), (10, 15717504), (11, 14288640), (12, 13097920), (15, 10478336), (16, 9823440), (20, 7858752), (22, 7144320), (24, 6548960), (30, 5239168), (32, 4911720), (33, 4762880), (40, 3929376), (44, 3572160), (48, 3274480), (55, 2857728), (60, 2619584), (61, 2576640), (64, 2455860), (66, 2381440), (80, 1964688), (88, 1786080), (96, 1637240), (110, 1428864), (120, 1309792), (122, 1288320), (128, 1227930), (132, 1190720), (160, 982344), (165, 952576), (176, 893040), (183, 858880), (192, 818620), (220, 714432), (240, 654896), (244, 644160), (256, 613965), (264, 595360), (305, 515328), (320, 491172), (330, 476288), (352, 446520), (366, 429440), (384, 409310), (440, 357216), (480, 327448), (488, 322080), (528, 297680), (610, 257664), (640, 245586), (660, 238144), (671, 234240), (704, 223260), (732, 214720), (768, 204655), (880, 178608), (915, 171776), (960, 163724), (976, 161040), (1056, 148840), (1220, 128832), (1280, 122793), (1320, 119072), (1342, 117120), (1408, 111630), (1464, 107360), (1760, 89304), (1830, 85888), (1920, 81862), (1952, 80520), (2013, 78080), (2112, 74420), (2440, 64416), (2640, 59536), (2684, 58560), (2816, 55815), (2928, 53680), (3355, 46848), (3520, 44652), (3660, 42944), (3721, 42240), (3840, 40931), (3904, 40260), (4026, 39040), (4224, 37210), (4880, 32208), (5280, 29768), (5368, 29280), (5856, 26840), (6710, 23424), (7040, 22326), (7320, 21472), (7442, 21120), (7808, 20130), (8052, 19520), (8448, 18605), (9760, 16104), (10065, 15616), (10560, 14884), (10736, 14640), (11163, 14080), (11712, 13420)]