143671680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{24943}}^1$

素因数の和:24968

約数の個数: 96

約数和(自身を含む): 496136160

約数和(自身を除く): 352464480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 24943, 49886, 74829, 99772, 124715, 149658, 199544, 224487, 249430, 299316, 374145, 399088, 448974, 498860, 598632, 748290, 798176, 897948, 997720, 1122435, 1197264, 1496580, 1596352, 1795896, 1995440, 2244870, 2394528, 2993160, 3192704, 3591792, 3990880, 4489740, 4789056, 5986320, 7183584, 7981760, 8979480, 9578112, 11972640, 14367168, 15963520, 17958960, 23945280, 28734336, 35917920, 47890560, 71835840, 143671680]

約数ペア:

[(1, 143671680), (2, 71835840), (3, 47890560), (4, 35917920), (5, 28734336), (6, 23945280), (8, 17958960), (9, 15963520), (10, 14367168), (12, 11972640), (15, 9578112), (16, 8979480), (18, 7981760), (20, 7183584), (24, 5986320), (30, 4789056), (32, 4489740), (36, 3990880), (40, 3591792), (45, 3192704), (48, 2993160), (60, 2394528), (64, 2244870), (72, 1995440), (80, 1795896), (90, 1596352), (96, 1496580), (120, 1197264), (128, 1122435), (144, 997720), (160, 897948), (180, 798176), (192, 748290), (240, 598632), (288, 498860), (320, 448974), (360, 399088), (384, 374145), (480, 299316), (576, 249430), (640, 224487), (720, 199544), (960, 149658), (1152, 124715), (1440, 99772), (1920, 74829), (2880, 49886), (5760, 24943)]