71686560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13577}}^1$

素因数の和:13606

約数の個数: 96

約数和(自身を含む): 246359232

約数和(自身を除く): 174672672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 13577, 27154, 40731, 54308, 67885, 81462, 108616, 135770, 149347, 162924, 203655, 217232, 271540, 298694, 325848, 407310, 434464, 448041, 543080, 597388, 651696, 746735, 814620, 896082, 1086160, 1194776, 1303392, 1493470, 1629240, 1792164, 2172320, 2240205, 2389552, 2986940, 3258480, 3584328, 4480410, 4779104, 5973880, 6516960, 7168656, 8960820, 11947760, 14337312, 17921640, 23895520, 35843280, 71686560]

約数ペア:

[(1, 71686560), (2, 35843280), (3, 23895520), (4, 17921640), (5, 14337312), (6, 11947760), (8, 8960820), (10, 7168656), (11, 6516960), (12, 5973880), (15, 4779104), (16, 4480410), (20, 3584328), (22, 3258480), (24, 2986940), (30, 2389552), (32, 2240205), (33, 2172320), (40, 1792164), (44, 1629240), (48, 1493470), (55, 1303392), (60, 1194776), (66, 1086160), (80, 896082), (88, 814620), (96, 746735), (110, 651696), (120, 597388), (132, 543080), (160, 448041), (165, 434464), (176, 407310), (220, 325848), (240, 298694), (264, 271540), (330, 217232), (352, 203655), (440, 162924), (480, 149347), (528, 135770), (660, 108616), (880, 81462), (1056, 67885), (1320, 54308), (1760, 40731), (2640, 27154), (5280, 13577)]