327182760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{617}}^1$

素因数の和:1128

約数の個数: 128

約数和(自身を含む): 1094601600

約数和(自身を除く): 767418840

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, 90, 108, 120, 135, 180, 216, 270, 360, 491, 540, 617, 982, 1080, 1234, 1473, 1851, 1964, 2455, 2468, 2946, 3085, 3702, 3928, 4419, 4910, 4936, 5553, 5892, 6170, 7365, 7404, 8838, 9255, 9820, 11106, 11784, 12340, 13257, 14730, 14808, 16659, 17676, 18510, 19640, 22095, 22212, 24680, 26514, 27765, 29460, 33318, 35352, 37020, 44190, 44424, 53028, 55530, 58920, 66285, 66636, 74040, 83295, 88380, 106056, 111060, 132570, 133272, 166590, 176760, 222120, 265140, 302947, 333180, 530280, 605894, 666360, 908841, 1211788, 1514735, 1817682, 2423576, 2726523, 3029470, 3635364, 4544205, 5453046, 6058940, 7270728, 8179569, 9088410, 10906092, 12117880, 13632615, 16359138, 18176820, 21812184, 27265230, 32718276, 36353640, 40897845, 54530460, 65436552, 81795690, 109060920, 163591380, 327182760]

約数ペア:

[(1, 327182760), (2, 163591380), (3, 109060920), (4, 81795690), (5, 65436552), (6, 54530460), (8, 40897845), (9, 36353640), (10, 32718276), (12, 27265230), (15, 21812184), (18, 18176820), (20, 16359138), (24, 13632615), (27, 12117880), (30, 10906092), (36, 9088410), (40, 8179569), (45, 7270728), (54, 6058940), (60, 5453046), (72, 4544205), (90, 3635364), (108, 3029470), (120, 2726523), (135, 2423576), (180, 1817682), (216, 1514735), (270, 1211788), (360, 908841), (491, 666360), (540, 605894), (617, 530280), (982, 333180), (1080, 302947), (1234, 265140), (1473, 222120), (1851, 176760), (1964, 166590), (2455, 133272), (2468, 132570), (2946, 111060), (3085, 106056), (3702, 88380), (3928, 83295), (4419, 74040), (4910, 66636), (4936, 66285), (5553, 58920), (5892, 55530), (6170, 53028), (7365, 44424), (7404, 44190), (8838, 37020), (9255, 35352), (9820, 33318), (11106, 29460), (11784, 27765), (12340, 26514), (13257, 24680), (14730, 22212), (14808, 22095), (16659, 19640), (17676, 18510)]