868072320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{150707}}^1$

素因数の和:150732

約数の個数: 96

約数和(自身を含む): 2997582120

約数和(自身を除く): 2129509800

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, 150707, 301414, 452121, 602828, 753535, 904242, 1205656, 1356363, 1507070, 1808484, 2260605, 2411312, 2712726, 3014140, 3616968, 4521210, 4822624, 5425452, 6028280, 6781815, 7233936, 9042420, 9645248, 10850904, 12056560, 13563630, 14467872, 18084840, 19290496, 21701808, 24113120, 27127260, 28935744, 36169680, 43403616, 48226240, 54254520, 57871488, 72339360, 86807232, 96452480, 108509040, 144678720, 173614464, 217018080, 289357440, 434036160, 868072320]

約数ペア:

[(1, 868072320), (2, 434036160), (3, 289357440), (4, 217018080), (5, 173614464), (6, 144678720), (8, 108509040), (9, 96452480), (10, 86807232), (12, 72339360), (15, 57871488), (16, 54254520), (18, 48226240), (20, 43403616), (24, 36169680), (30, 28935744), (32, 27127260), (36, 24113120), (40, 21701808), (45, 19290496), (48, 18084840), (60, 14467872), (64, 13563630), (72, 12056560), (80, 10850904), (90, 9645248), (96, 9042420), (120, 7233936), (128, 6781815), (144, 6028280), (160, 5425452), (180, 4822624), (192, 4521210), (240, 3616968), (288, 3014140), (320, 2712726), (360, 2411312), (384, 2260605), (480, 1808484), (576, 1507070), (640, 1356363), (720, 1205656), (960, 904242), (1152, 753535), (1440, 602828), (1920, 452121), (2880, 301414), (5760, 150707)]