545510280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38201}}^1$

素因数の和:38239

約数の個数: 128

約数和(自身を含む): 1980391680

約数和(自身を除く): 1434881400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 38201, 76402, 114603, 152804, 191005, 229206, 267407, 305608, 382010, 458412, 534814, 573015, 649417, 764020, 802221, 916824, 1069628, 1146030, 1298834, 1337035, 1528040, 1604442, 1948251, 2139256, 2292060, 2597668, 2674070, 3208884, 3247085, 3896502, 4011105, 4545919, 4584120, 5195336, 5348140, 6417768, 6494170, 7793004, 8022210, 9091838, 9741255, 10696280, 12988340, 13637757, 15586008, 16044420, 18183676, 19482510, 22729595, 25976680, 27275514, 32088840, 36367352, 38965020, 45459190, 54551028, 68188785, 77930040, 90918380, 109102056, 136377570, 181836760, 272755140, 545510280]

約数ペア:

[(1, 545510280), (2, 272755140), (3, 181836760), (4, 136377570), (5, 109102056), (6, 90918380), (7, 77930040), (8, 68188785), (10, 54551028), (12, 45459190), (14, 38965020), (15, 36367352), (17, 32088840), (20, 27275514), (21, 25976680), (24, 22729595), (28, 19482510), (30, 18183676), (34, 16044420), (35, 15586008), (40, 13637757), (42, 12988340), (51, 10696280), (56, 9741255), (60, 9091838), (68, 8022210), (70, 7793004), (84, 6494170), (85, 6417768), (102, 5348140), (105, 5195336), (119, 4584120), (120, 4545919), (136, 4011105), (140, 3896502), (168, 3247085), (170, 3208884), (204, 2674070), (210, 2597668), (238, 2292060), (255, 2139256), (280, 1948251), (340, 1604442), (357, 1528040), (408, 1337035), (420, 1298834), (476, 1146030), (510, 1069628), (595, 916824), (680, 802221), (714, 764020), (840, 649417), (952, 573015), (1020, 534814), (1190, 458412), (1428, 382010), (1785, 305608), (2040, 267407), (2380, 229206), (2856, 191005), (3570, 152804), (4760, 114603), (7140, 76402), (14280, 38201)]