12412320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1398

約数の個数: 96

約数和(自身を含む): 41186880

約数和(自身を除く): 28774560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1361, 1520, 1824, 2280, 2722, 3040, 4083, 4560, 5444, 6805, 8166, 9120, 10888, 13610, 16332, 20415, 21776, 25859, 27220, 32664, 40830, 43552, 51718, 54440, 65328, 77577, 81660, 103436, 108880, 129295, 130656, 155154, 163320, 206872, 217760, 258590, 310308, 326640, 387885, 413744, 517180, 620616, 653280, 775770, 827488, 1034360, 1241232, 1551540, 2068720, 2482464, 3103080, 4137440, 6206160, 12412320]

約数ペア:

[(1, 12412320), (2, 6206160), (3, 4137440), (4, 3103080), (5, 2482464), (6, 2068720), (8, 1551540), (10, 1241232), (12, 1034360), (15, 827488), (16, 775770), (19, 653280), (20, 620616), (24, 517180), (30, 413744), (32, 387885), (38, 326640), (40, 310308), (48, 258590), (57, 217760), (60, 206872), (76, 163320), (80, 155154), (95, 130656), (96, 129295), (114, 108880), (120, 103436), (152, 81660), (160, 77577), (190, 65328), (228, 54440), (240, 51718), (285, 43552), (304, 40830), (380, 32664), (456, 27220), (480, 25859), (570, 21776), (608, 20415), (760, 16332), (912, 13610), (1140, 10888), (1361, 9120), (1520, 8166), (1824, 6805), (2280, 5444), (2722, 4560), (3040, 4083)]