73095120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{14503}}^1$

素因数の和:14529

約数の個数: 120

約数和(自身を含む): 280565376

約数和(自身を除く): 207470256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 14503, 29006, 43509, 58012, 72515, 87018, 101521, 116024, 130527, 145030, 174036, 203042, 217545, 232048, 261054, 290060, 304563, 348072, 406084, 435090, 507605, 522108, 580120, 609126, 652635, 696144, 812168, 870180, 913689, 1015210, 1044216, 1160240, 1218252, 1305270, 1522815, 1624336, 1740360, 1827378, 2030420, 2088432, 2436504, 2610540, 3045630, 3480720, 3654756, 4060840, 4568445, 4873008, 5221080, 6091260, 7309512, 8121680, 9136890, 10442160, 12182520, 14619024, 18273780, 24365040, 36547560, 73095120]

約数ペア:

[(1, 73095120), (2, 36547560), (3, 24365040), (4, 18273780), (5, 14619024), (6, 12182520), (7, 10442160), (8, 9136890), (9, 8121680), (10, 7309512), (12, 6091260), (14, 5221080), (15, 4873008), (16, 4568445), (18, 4060840), (20, 3654756), (21, 3480720), (24, 3045630), (28, 2610540), (30, 2436504), (35, 2088432), (36, 2030420), (40, 1827378), (42, 1740360), (45, 1624336), (48, 1522815), (56, 1305270), (60, 1218252), (63, 1160240), (70, 1044216), (72, 1015210), (80, 913689), (84, 870180), (90, 812168), (105, 696144), (112, 652635), (120, 609126), (126, 580120), (140, 522108), (144, 507605), (168, 435090), (180, 406084), (210, 348072), (240, 304563), (252, 290060), (280, 261054), (315, 232048), (336, 217545), (360, 203042), (420, 174036), (504, 145030), (560, 130527), (630, 116024), (720, 101521), (840, 87018), (1008, 72515), (1260, 58012), (1680, 43509), (2520, 29006), (5040, 14503)]