12432480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 39916800

約数和(自身を除く): 27484320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 439, 472, 480, 590, 708, 878, 885, 944, 1180, 1317, 1416, 1756, 1770, 1888, 2195, 2360, 2634, 2832, 3512, 3540, 4390, 4720, 5268, 5664, 6585, 7024, 7080, 8780, 9440, 10536, 13170, 14048, 14160, 17560, 21072, 25901, 26340, 28320, 35120, 42144, 51802, 52680, 70240, 77703, 103604, 105360, 129505, 155406, 207208, 210720, 259010, 310812, 388515, 414416, 518020, 621624, 777030, 828832, 1036040, 1243248, 1554060, 2072080, 2486496, 3108120, 4144160, 6216240, 12432480]

約数ペア:

[(1, 12432480), (2, 6216240), (3, 4144160), (4, 3108120), (5, 2486496), (6, 2072080), (8, 1554060), (10, 1243248), (12, 1036040), (15, 828832), (16, 777030), (20, 621624), (24, 518020), (30, 414416), (32, 388515), (40, 310812), (48, 259010), (59, 210720), (60, 207208), (80, 155406), (96, 129505), (118, 105360), (120, 103604), (160, 77703), (177, 70240), (236, 52680), (240, 51802), (295, 42144), (354, 35120), (439, 28320), (472, 26340), (480, 25901), (590, 21072), (708, 17560), (878, 14160), (885, 14048), (944, 13170), (1180, 10536), (1317, 9440), (1416, 8780), (1756, 7080), (1770, 7024), (1888, 6585), (2195, 5664), (2360, 5268), (2634, 4720), (2832, 4390), (3512, 3540)]