160144560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:664

約数の個数: 160

約数和(自身を含む): 556392960

約数和(自身を除く): 396248400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 151, 180, 216, 240, 270, 302, 360, 432, 453, 491, 540, 604, 720, 755, 906, 982, 1080, 1208, 1359, 1473, 1510, 1812, 1964, 2160, 2265, 2416, 2455, 2718, 2946, 3020, 3624, 3928, 4077, 4419, 4530, 4910, 5436, 5892, 6040, 6795, 7248, 7365, 7856, 8154, 8838, 9060, 9820, 10872, 11784, 12080, 13257, 13590, 14730, 16308, 17676, 18120, 19640, 20385, 21744, 22095, 23568, 26514, 27180, 29460, 32616, 35352, 36240, 39280, 40770, 44190, 53028, 54360, 58920, 65232, 66285, 70704, 74141, 81540, 88380, 106056, 108720, 117840, 132570, 148282, 163080, 176760, 212112, 222423, 265140, 296564, 326160, 353520, 370705, 444846, 530280, 593128, 667269, 741410, 889692, 1060560, 1112115, 1186256, 1334538, 1482820, 1779384, 2001807, 2224230, 2669076, 2965640, 3336345, 3558768, 4003614, 4448460, 5338152, 5931280, 6672690, 8007228, 8896920, 10009035, 10676304, 13345380, 16014456, 17793840, 20018070, 26690760, 32028912, 40036140, 53381520, 80072280, 160144560]

約数ペア:

[(1, 160144560), (2, 80072280), (3, 53381520), (4, 40036140), (5, 32028912), (6, 26690760), (8, 20018070), (9, 17793840), (10, 16014456), (12, 13345380), (15, 10676304), (16, 10009035), (18, 8896920), (20, 8007228), (24, 6672690), (27, 5931280), (30, 5338152), (36, 4448460), (40, 4003614), (45, 3558768), (48, 3336345), (54, 2965640), (60, 2669076), (72, 2224230), (80, 2001807), (90, 1779384), (108, 1482820), (120, 1334538), (135, 1186256), (144, 1112115), (151, 1060560), (180, 889692), (216, 741410), (240, 667269), (270, 593128), (302, 530280), (360, 444846), (432, 370705), (453, 353520), (491, 326160), (540, 296564), (604, 265140), (720, 222423), (755, 212112), (906, 176760), (982, 163080), (1080, 148282), (1208, 132570), (1359, 117840), (1473, 108720), (1510, 106056), (1812, 88380), (1964, 81540), (2160, 74141), (2265, 70704), (2416, 66285), (2455, 65232), (2718, 58920), (2946, 54360), (3020, 53028), (3624, 44190), (3928, 40770), (4077, 39280), (4419, 36240), (4530, 35352), (4910, 32616), (5436, 29460), (5892, 27180), (6040, 26514), (6795, 23568), (7248, 22095), (7365, 21744), (7856, 20385), (8154, 19640), (8838, 18120), (9060, 17676), (9820, 16308), (10872, 14730), (11784, 13590), (12080, 13257)]