66926280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:703

約数の個数: 128

約数和(自身を含む): 216950400

約数和(自身を除く): 150024120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 53, 60, 68, 85, 102, 106, 120, 136, 159, 170, 204, 212, 255, 265, 318, 340, 408, 424, 510, 530, 619, 636, 680, 795, 901, 1020, 1060, 1238, 1272, 1590, 1802, 1857, 2040, 2120, 2476, 2703, 3095, 3180, 3604, 3714, 4505, 4952, 5406, 6190, 6360, 7208, 7428, 9010, 9285, 10523, 10812, 12380, 13515, 14856, 18020, 18570, 21046, 21624, 24760, 27030, 31569, 32807, 36040, 37140, 42092, 52615, 54060, 63138, 65614, 74280, 84184, 98421, 105230, 108120, 126276, 131228, 157845, 164035, 196842, 210460, 252552, 262456, 315690, 328070, 393684, 420920, 492105, 557719, 631380, 656140, 787368, 984210, 1115438, 1262760, 1312280, 1673157, 1968420, 2230876, 2788595, 3346314, 3936840, 4461752, 5577190, 6692628, 8365785, 11154380, 13385256, 16731570, 22308760, 33463140, 66926280]

約数ペア:

[(1, 66926280), (2, 33463140), (3, 22308760), (4, 16731570), (5, 13385256), (6, 11154380), (8, 8365785), (10, 6692628), (12, 5577190), (15, 4461752), (17, 3936840), (20, 3346314), (24, 2788595), (30, 2230876), (34, 1968420), (40, 1673157), (51, 1312280), (53, 1262760), (60, 1115438), (68, 984210), (85, 787368), (102, 656140), (106, 631380), (120, 557719), (136, 492105), (159, 420920), (170, 393684), (204, 328070), (212, 315690), (255, 262456), (265, 252552), (318, 210460), (340, 196842), (408, 164035), (424, 157845), (510, 131228), (530, 126276), (619, 108120), (636, 105230), (680, 98421), (795, 84184), (901, 74280), (1020, 65614), (1060, 63138), (1238, 54060), (1272, 52615), (1590, 42092), (1802, 37140), (1857, 36040), (2040, 32807), (2120, 31569), (2476, 27030), (2703, 24760), (3095, 21624), (3180, 21046), (3604, 18570), (3714, 18020), (4505, 14856), (4952, 13515), (5406, 12380), (6190, 10812), (6360, 10523), (7208, 9285), (7428, 9010)]