63031920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2207}}^1$

素因数の和:2247

約数の個数: 160

約数和(自身を含む): 236556288

約数和(自身を除く): 173524368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2207, 2380, 2856, 3570, 4080, 4414, 4760, 5712, 6621, 7140, 8828, 9520, 11035, 13242, 14280, 15449, 17656, 22070, 26484, 28560, 30898, 33105, 35312, 37519, 44140, 46347, 52968, 61796, 66210, 75038, 77245, 88280, 92694, 105936, 112557, 123592, 132420, 150076, 154490, 176560, 185388, 187595, 225114, 231735, 247184, 262633, 264840, 300152, 308980, 370776, 375190, 450228, 463470, 525266, 529680, 562785, 600304, 617960, 741552, 750380, 787899, 900456, 926940, 1050532, 1125570, 1235920, 1313165, 1500760, 1575798, 1800912, 1853880, 2101064, 2251140, 2626330, 3001520, 3151596, 3707760, 3939495, 4202128, 4502280, 5252660, 6303192, 7878990, 9004560, 10505320, 12606384, 15757980, 21010640, 31515960, 63031920]

約数ペア:

[(1, 63031920), (2, 31515960), (3, 21010640), (4, 15757980), (5, 12606384), (6, 10505320), (7, 9004560), (8, 7878990), (10, 6303192), (12, 5252660), (14, 4502280), (15, 4202128), (16, 3939495), (17, 3707760), (20, 3151596), (21, 3001520), (24, 2626330), (28, 2251140), (30, 2101064), (34, 1853880), (35, 1800912), (40, 1575798), (42, 1500760), (48, 1313165), (51, 1235920), (56, 1125570), (60, 1050532), (68, 926940), (70, 900456), (80, 787899), (84, 750380), (85, 741552), (102, 617960), (105, 600304), (112, 562785), (119, 529680), (120, 525266), (136, 463470), (140, 450228), (168, 375190), (170, 370776), (204, 308980), (210, 300152), (238, 264840), (240, 262633), (255, 247184), (272, 231735), (280, 225114), (336, 187595), (340, 185388), (357, 176560), (408, 154490), (420, 150076), (476, 132420), (510, 123592), (560, 112557), (595, 105936), (680, 92694), (714, 88280), (816, 77245), (840, 75038), (952, 66210), (1020, 61796), (1190, 52968), (1360, 46347), (1428, 44140), (1680, 37519), (1785, 35312), (1904, 33105), (2040, 30898), (2207, 28560), (2380, 26484), (2856, 22070), (3570, 17656), (4080, 15449), (4414, 14280), (4760, 13242), (5712, 11035), (6621, 9520), (7140, 8828)]