61663680

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 336

約数和(自身を含む): 240755424

約数和(自身を除く): 179091744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 61, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 122, 130, 135, 144, 156, 160, 162, 180, 183, 192, 195, 208, 216, 234, 240, 243, 244, 260, 270, 288, 305, 312, 320, 324, 351, 360, 366, 390, 405, 416, 432, 468, 480, 486, 488, 520, 540, 549, 576, 585, 610, 624, 648, 702, 720, 732, 780, 793, 810, 832, 864, 915, 936, 960, 972, 976, 1040, 1053, 1080, 1098, 1170, 1215, 1220, 1248, 1296, 1404, 1440, 1464, 1560, 1586, 1620, 1647, 1728, 1755, 1830, 1872, 1944, 1952, 2080, 2106, 2160, 2196, 2340, 2379, 2430, 2440, 2496, 2592, 2745, 2808, 2880, 2928, 3120, 3159, 3172, 3240, 3294, 3510, 3660, 3744, 3888, 3904, 3965, 4160, 4212, 4320, 4392, 4680, 4758, 4860, 4880, 4941, 5184, 5265, 5490, 5616, 5856, 6240, 6318, 6344, 6480, 6588, 7020, 7137, 7320, 7488, 7776, 7930, 8235, 8424, 8640, 8784, 9360, 9516, 9720, 9760, 9882, 10530, 10980, 11232, 11712, 11895, 12480, 12636, 12688, 12960, 13176, 14040, 14274, 14640, 14823, 15552, 15795, 15860, 16470, 16848, 17568, 18720, 19032, 19440, 19520, 19764, 21060, 21411, 21960, 22464, 23790, 24705, 25272, 25376, 25920, 26352, 28080, 28548, 29280, 29646, 31590, 31720, 32940, 33696, 35136, 35685, 37440, 38064, 38880, 39528, 42120, 42822, 43920, 47580, 49410, 50544, 50752, 52704, 56160, 57096, 58560, 59292, 63180, 63440, 64233, 65880, 67392, 71370, 74115, 76128, 77760, 79056, 84240, 85644, 87840, 95160, 98820, 101088, 105408, 107055, 112320, 114192, 118584, 126360, 126880, 128466, 131760, 142740, 148230, 152256, 158112, 168480, 171288, 175680, 190320, 192699, 197640, 202176, 214110, 228384, 237168, 252720, 253760, 256932, 263520, 285480, 296460, 316224, 321165, 336960, 342576, 380640, 385398, 395280, 428220, 456768, 474336, 505440, 513864, 527040, 570960, 592920, 642330, 685152, 761280, 770796, 790560, 856440, 948672, 963495, 1010880, 1027728, 1141920, 1185840, 1284660, 1370304, 1541592, 1581120, 1712880, 1926990, 2055456, 2283840, 2371680, 2569320, 3083184, 3425760, 3853980, 4110912, 4743360, 5138640, 6166368, 6851520, 7707960, 10277280, 12332736, 15415920, 20554560, 30831840, 61663680]

約数ペア:

[(1, 61663680), (2, 30831840), (3, 20554560), (4, 15415920), (5, 12332736), (6, 10277280), (8, 7707960), (9, 6851520), (10, 6166368), (12, 5138640), (13, 4743360), (15, 4110912), (16, 3853980), (18, 3425760), (20, 3083184), (24, 2569320), (26, 2371680), (27, 2283840), (30, 2055456), (32, 1926990), (36, 1712880), (39, 1581120), (40, 1541592), (45, 1370304), (48, 1284660), (52, 1185840), (54, 1141920), (60, 1027728), (61, 1010880), (64, 963495), (65, 948672), (72, 856440), (78, 790560), (80, 770796), (81, 761280), (90, 685152), (96, 642330), (104, 592920), (108, 570960), (117, 527040), (120, 513864), (122, 505440), (130, 474336), (135, 456768), (144, 428220), (156, 395280), (160, 385398), (162, 380640), (180, 342576), (183, 336960), (192, 321165), (195, 316224), (208, 296460), (216, 285480), (234, 263520), (240, 256932), (243, 253760), (244, 252720), (260, 237168), (270, 228384), (288, 214110), (305, 202176), (312, 197640), (320, 192699), (324, 190320), (351, 175680), (360, 171288), (366, 168480), (390, 158112), (405, 152256), (416, 148230), (432, 142740), (468, 131760), (480, 128466), (486, 126880), (488, 126360), (520, 118584), (540, 114192), (549, 112320), (576, 107055), (585, 105408), (610, 101088), (624, 98820), (648, 95160), (702, 87840), (720, 85644), (732, 84240), (780, 79056), (793, 77760), (810, 76128), (832, 74115), (864, 71370), (915, 67392), (936, 65880), (960, 64233), (972, 63440), (976, 63180), (1040, 59292), (1053, 58560), (1080, 57096), (1098, 56160), (1170, 52704), (1215, 50752), (1220, 50544), (1248, 49410), (1296, 47580), (1404, 43920), (1440, 42822), (1464, 42120), (1560, 39528), (1586, 38880), (1620, 38064), (1647, 37440), (1728, 35685), (1755, 35136), (1830, 33696), (1872, 32940), (1944, 31720), (1952, 31590), (2080, 29646), (2106, 29280), (2160, 28548), (2196, 28080), (2340, 26352), (2379, 25920), (2430, 25376), (2440, 25272), (2496, 24705), (2592, 23790), (2745, 22464), (2808, 21960), (2880, 21411), (2928, 21060), (3120, 19764), (3159, 19520), (3172, 19440), (3240, 19032), (3294, 18720), (3510, 17568), (3660, 16848), (3744, 16470), (3888, 15860), (3904, 15795), (3965, 15552), (4160, 14823), (4212, 14640), (4320, 14274), (4392, 14040), (4680, 13176), (4758, 12960), (4860, 12688), (4880, 12636), (4941, 12480), (5184, 11895), (5265, 11712), (5490, 11232), (5616, 10980), (5856, 10530), (6240, 9882), (6318, 9760), (6344, 9720), (6480, 9516), (6588, 9360), (7020, 8784), (7137, 8640), (7320, 8424), (7488, 8235), (7776, 7930)]