334606680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{631}}^1$

素因数の和:1142

約数の個数: 128

約数和(自身を含む): 1119398400

約数和(自身を除く): 784791720

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, 631, 982, 1080, 1262, 1473, 1893, 1964, 2455, 2524, 2946, 3155, 3786, 3928, 4419, 4910, 5048, 5679, 5892, 6310, 7365, 7572, 8838, 9465, 9820, 11358, 11784, 12620, 13257, 14730, 15144, 17037, 17676, 18930, 19640, 22095, 22716, 25240, 26514, 28395, 29460, 34074, 35352, 37860, 44190, 45432, 53028, 56790, 58920, 66285, 68148, 75720, 85185, 88380, 106056, 113580, 132570, 136296, 170370, 176760, 227160, 265140, 309821, 340740, 530280, 619642, 681480, 929463, 1239284, 1549105, 1858926, 2478568, 2788389, 3098210, 3717852, 4647315, 5576778, 6196420, 7435704, 8365167, 9294630, 11153556, 12392840, 13941945, 16730334, 18589260, 22307112, 27883890, 33460668, 37178520, 41825835, 55767780, 66921336, 83651670, 111535560, 167303340, 334606680]

約数ペア:

[(1, 334606680), (2, 167303340), (3, 111535560), (4, 83651670), (5, 66921336), (6, 55767780), (8, 41825835), (9, 37178520), (10, 33460668), (12, 27883890), (15, 22307112), (18, 18589260), (20, 16730334), (24, 13941945), (27, 12392840), (30, 11153556), (36, 9294630), (40, 8365167), (45, 7435704), (54, 6196420), (60, 5576778), (72, 4647315), (90, 3717852), (108, 3098210), (120, 2788389), (135, 2478568), (180, 1858926), (216, 1549105), (270, 1239284), (360, 929463), (491, 681480), (540, 619642), (631, 530280), (982, 340740), (1080, 309821), (1262, 265140), (1473, 227160), (1893, 176760), (1964, 170370), (2455, 136296), (2524, 132570), (2946, 113580), (3155, 106056), (3786, 88380), (3928, 85185), (4419, 75720), (4910, 68148), (5048, 66285), (5679, 58920), (5892, 56790), (6310, 53028), (7365, 45432), (7572, 44190), (8838, 37860), (9465, 35352), (9820, 34074), (11358, 29460), (11784, 28395), (12620, 26514), (13257, 25240), (14730, 22716), (15144, 22095), (17037, 19640), (17676, 18930)]