159981480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 547747200

約数和(自身を除く): 387765720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 109, 120, 135, 151, 162, 180, 216, 218, 243, 270, 302, 324, 327, 360, 405, 436, 453, 486, 540, 545, 604, 648, 654, 755, 810, 872, 906, 972, 981, 1080, 1090, 1208, 1215, 1308, 1359, 1510, 1620, 1635, 1812, 1944, 1962, 2180, 2265, 2430, 2616, 2718, 2943, 3020, 3240, 3270, 3624, 3924, 4077, 4360, 4530, 4860, 4905, 5436, 5886, 6040, 6540, 6795, 7848, 8154, 8829, 9060, 9720, 9810, 10872, 11772, 12231, 13080, 13590, 14715, 16308, 16459, 17658, 18120, 19620, 20385, 23544, 24462, 26487, 27180, 29430, 32616, 32918, 35316, 36693, 39240, 40770, 44145, 48924, 49377, 52974, 54360, 58860, 61155, 65836, 70632, 73386, 81540, 82295, 88290, 97848, 98754, 105948, 117720, 122310, 131672, 132435, 146772, 148131, 163080, 164590, 176580, 183465, 197508, 211896, 244620, 246885, 264870, 293544, 296262, 329180, 353160, 366930, 395016, 444393, 489240, 493770, 529740, 592524, 658360, 733860, 740655, 888786, 987540, 1059480, 1185048, 1333179, 1467720, 1481310, 1777572, 1975080, 2221965, 2666358, 2962620, 3555144, 3999537, 4443930, 5332716, 5925240, 6665895, 7999074, 8887860, 10665432, 13331790, 15998148, 17775720, 19997685, 26663580, 31996296, 39995370, 53327160, 79990740, 159981480]

約数ペア:

[(1, 159981480), (2, 79990740), (3, 53327160), (4, 39995370), (5, 31996296), (6, 26663580), (8, 19997685), (9, 17775720), (10, 15998148), (12, 13331790), (15, 10665432), (18, 8887860), (20, 7999074), (24, 6665895), (27, 5925240), (30, 5332716), (36, 4443930), (40, 3999537), (45, 3555144), (54, 2962620), (60, 2666358), (72, 2221965), (81, 1975080), (90, 1777572), (108, 1481310), (109, 1467720), (120, 1333179), (135, 1185048), (151, 1059480), (162, 987540), (180, 888786), (216, 740655), (218, 733860), (243, 658360), (270, 592524), (302, 529740), (324, 493770), (327, 489240), (360, 444393), (405, 395016), (436, 366930), (453, 353160), (486, 329180), (540, 296262), (545, 293544), (604, 264870), (648, 246885), (654, 244620), (755, 211896), (810, 197508), (872, 183465), (906, 176580), (972, 164590), (981, 163080), (1080, 148131), (1090, 146772), (1208, 132435), (1215, 131672), (1308, 122310), (1359, 117720), (1510, 105948), (1620, 98754), (1635, 97848), (1812, 88290), (1944, 82295), (1962, 81540), (2180, 73386), (2265, 70632), (2430, 65836), (2616, 61155), (2718, 58860), (2943, 54360), (3020, 52974), (3240, 49377), (3270, 48924), (3624, 44145), (3924, 40770), (4077, 39240), (4360, 36693), (4530, 35316), (4860, 32918), (4905, 32616), (5436, 29430), (5886, 27180), (6040, 26487), (6540, 24462), (6795, 23544), (7848, 20385), (8154, 19620), (8829, 18120), (9060, 17658), (9720, 16459), (9810, 16308), (10872, 14715), (11772, 13590), (12231, 13080)]