161050560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:283

約数の個数: 224

約数和(自身を含む): 567074304

約数和(自身を除く): 406023744

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, 64, 66, 80, 88, 96, 101, 110, 120, 132, 151, 160, 165, 176, 192, 202, 220, 240, 264, 302, 303, 320, 330, 352, 404, 440, 453, 480, 505, 528, 604, 606, 660, 704, 755, 808, 880, 906, 960, 1010, 1056, 1111, 1208, 1212, 1320, 1510, 1515, 1616, 1661, 1760, 1812, 2020, 2112, 2222, 2265, 2416, 2424, 2640, 3020, 3030, 3232, 3322, 3333, 3520, 3624, 4040, 4444, 4530, 4832, 4848, 4983, 5280, 5555, 6040, 6060, 6464, 6644, 6666, 7248, 8080, 8305, 8888, 9060, 9664, 9696, 9966, 10560, 11110, 12080, 12120, 13288, 13332, 14496, 15251, 16160, 16610, 16665, 17776, 18120, 19392, 19932, 22220, 24160, 24240, 24915, 26576, 26664, 28992, 30502, 32320, 33220, 33330, 35552, 36240, 39864, 44440, 45753, 48320, 48480, 49830, 53152, 53328, 61004, 66440, 66660, 71104, 72480, 76255, 79728, 88880, 91506, 96960, 99660, 106304, 106656, 122008, 132880, 133320, 144960, 152510, 159456, 167761, 177760, 183012, 199320, 213312, 228765, 244016, 265760, 266640, 305020, 318912, 335522, 355520, 366024, 398640, 457530, 488032, 503283, 531520, 533280, 610040, 671044, 732048, 797280, 838805, 915060, 976064, 1006566, 1066560, 1220080, 1342088, 1464096, 1594560, 1677610, 1830120, 2013132, 2440160, 2516415, 2684176, 2928192, 3355220, 3660240, 4026264, 4880320, 5032830, 5368352, 6710440, 7320480, 8052528, 10065660, 10736704, 13420880, 14640960, 16105056, 20131320, 26841760, 32210112, 40262640, 53683520, 80525280, 161050560]

約数ペア:

[(1, 161050560), (2, 80525280), (3, 53683520), (4, 40262640), (5, 32210112), (6, 26841760), (8, 20131320), (10, 16105056), (11, 14640960), (12, 13420880), (15, 10736704), (16, 10065660), (20, 8052528), (22, 7320480), (24, 6710440), (30, 5368352), (32, 5032830), (33, 4880320), (40, 4026264), (44, 3660240), (48, 3355220), (55, 2928192), (60, 2684176), (64, 2516415), (66, 2440160), (80, 2013132), (88, 1830120), (96, 1677610), (101, 1594560), (110, 1464096), (120, 1342088), (132, 1220080), (151, 1066560), (160, 1006566), (165, 976064), (176, 915060), (192, 838805), (202, 797280), (220, 732048), (240, 671044), (264, 610040), (302, 533280), (303, 531520), (320, 503283), (330, 488032), (352, 457530), (404, 398640), (440, 366024), (453, 355520), (480, 335522), (505, 318912), (528, 305020), (604, 266640), (606, 265760), (660, 244016), (704, 228765), (755, 213312), (808, 199320), (880, 183012), (906, 177760), (960, 167761), (1010, 159456), (1056, 152510), (1111, 144960), (1208, 133320), (1212, 132880), (1320, 122008), (1510, 106656), (1515, 106304), (1616, 99660), (1661, 96960), (1760, 91506), (1812, 88880), (2020, 79728), (2112, 76255), (2222, 72480), (2265, 71104), (2416, 66660), (2424, 66440), (2640, 61004), (3020, 53328), (3030, 53152), (3232, 49830), (3322, 48480), (3333, 48320), (3520, 45753), (3624, 44440), (4040, 39864), (4444, 36240), (4530, 35552), (4832, 33330), (4848, 33220), (4983, 32320), (5280, 30502), (5555, 28992), (6040, 26664), (6060, 26576), (6464, 24915), (6644, 24240), (6666, 24160), (7248, 22220), (8080, 19932), (8305, 19392), (8888, 18120), (9060, 17776), (9664, 16665), (9696, 16610), (9966, 16160), (10560, 15251), (11110, 14496), (12080, 13332), (12120, 13288)]