61061280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1$

素因数の和:1111

約数の個数: 192

約数和(自身を含む): 232968960

約数和(自身を除く): 171907680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1069, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2138, 2380, 2720, 2856, 3207, 3360, 3570, 3808, 4080, 4276, 4760, 5345, 5712, 6414, 7140, 7483, 8160, 8552, 9520, 10690, 11424, 12828, 14280, 14966, 16035, 17104, 18173, 19040, 21380, 22449, 25656, 28560, 29932, 32070, 34208, 36346, 37415, 42760, 44898, 51312, 54519, 57120, 59864, 64140, 72692, 74830, 85520, 89796, 90865, 102624, 109038, 112245, 119728, 127211, 128280, 145384, 149660, 171040, 179592, 181730, 218076, 224490, 239456, 254422, 256560, 272595, 290768, 299320, 359184, 363460, 381633, 436152, 448980, 508844, 513120, 545190, 581536, 598640, 636055, 718368, 726920, 763266, 872304, 897960, 1017688, 1090380, 1197280, 1272110, 1453840, 1526532, 1744608, 1795920, 1908165, 2035376, 2180760, 2544220, 2907680, 3053064, 3591840, 3816330, 4070752, 4361520, 5088440, 6106128, 7632660, 8723040, 10176880, 12212256, 15265320, 20353760, 30530640, 61061280]

約数ペア:

[(1, 61061280), (2, 30530640), (3, 20353760), (4, 15265320), (5, 12212256), (6, 10176880), (7, 8723040), (8, 7632660), (10, 6106128), (12, 5088440), (14, 4361520), (15, 4070752), (16, 3816330), (17, 3591840), (20, 3053064), (21, 2907680), (24, 2544220), (28, 2180760), (30, 2035376), (32, 1908165), (34, 1795920), (35, 1744608), (40, 1526532), (42, 1453840), (48, 1272110), (51, 1197280), (56, 1090380), (60, 1017688), (68, 897960), (70, 872304), (80, 763266), (84, 726920), (85, 718368), (96, 636055), (102, 598640), (105, 581536), (112, 545190), (119, 513120), (120, 508844), (136, 448980), (140, 436152), (160, 381633), (168, 363460), (170, 359184), (204, 299320), (210, 290768), (224, 272595), (238, 256560), (240, 254422), (255, 239456), (272, 224490), (280, 218076), (336, 181730), (340, 179592), (357, 171040), (408, 149660), (420, 145384), (476, 128280), (480, 127211), (510, 119728), (544, 112245), (560, 109038), (595, 102624), (672, 90865), (680, 89796), (714, 85520), (816, 74830), (840, 72692), (952, 64140), (1020, 59864), (1069, 57120), (1120, 54519), (1190, 51312), (1360, 44898), (1428, 42760), (1632, 37415), (1680, 36346), (1785, 34208), (1904, 32070), (2040, 29932), (2138, 28560), (2380, 25656), (2720, 22449), (2856, 21380), (3207, 19040), (3360, 18173), (3570, 17104), (3808, 16035), (4080, 14966), (4276, 14280), (4760, 12828), (5345, 11424), (5712, 10690), (6414, 9520), (7140, 8552), (7483, 8160)]