165048840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1$

素因数の和:466

約数の個数: 240

約数和(自身を含む): 611212140

約数和(自身を除く): 446163300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 180, 198, 216, 220, 242, 264, 270, 297, 324, 330, 360, 363, 396, 405, 421, 440, 484, 495, 540, 594, 605, 648, 660, 726, 792, 810, 842, 891, 968, 990, 1080, 1089, 1188, 1210, 1263, 1320, 1452, 1485, 1620, 1684, 1782, 1815, 1980, 2105, 2178, 2376, 2420, 2526, 2904, 2970, 3240, 3267, 3368, 3564, 3630, 3789, 3960, 4210, 4356, 4455, 4631, 4840, 5052, 5445, 5940, 6315, 6534, 7128, 7260, 7578, 8420, 8712, 8910, 9262, 9801, 10104, 10890, 11367, 11880, 12630, 13068, 13893, 14520, 15156, 16335, 16840, 17820, 18524, 18945, 19602, 21780, 22734, 23155, 25260, 26136, 27786, 30312, 32670, 34101, 35640, 37048, 37890, 39204, 41679, 43560, 45468, 46310, 49005, 50520, 50941, 55572, 56835, 65340, 68202, 69465, 75780, 78408, 83358, 90936, 92620, 98010, 101882, 111144, 113670, 125037, 130680, 136404, 138930, 151560, 152823, 166716, 170505, 185240, 196020, 203764, 208395, 227340, 250074, 254705, 272808, 277860, 305646, 333432, 341010, 375111, 392040, 407528, 416790, 454680, 458469, 500148, 509410, 555720, 611292, 625185, 682020, 750222, 764115, 833580, 916938, 1000296, 1018820, 1222584, 1250370, 1364040, 1375407, 1500444, 1528230, 1667160, 1833876, 1875555, 2037640, 2292345, 2500740, 2750814, 3000888, 3056460, 3667752, 3751110, 4126221, 4584690, 5001480, 5501628, 6112920, 6877035, 7502220, 8252442, 9169380, 11003256, 13754070, 15004440, 16504884, 18338760, 20631105, 27508140, 33009768, 41262210, 55016280, 82524420, 165048840]

約数ペア:

[(1, 165048840), (2, 82524420), (3, 55016280), (4, 41262210), (5, 33009768), (6, 27508140), (8, 20631105), (9, 18338760), (10, 16504884), (11, 15004440), (12, 13754070), (15, 11003256), (18, 9169380), (20, 8252442), (22, 7502220), (24, 6877035), (27, 6112920), (30, 5501628), (33, 5001480), (36, 4584690), (40, 4126221), (44, 3751110), (45, 3667752), (54, 3056460), (55, 3000888), (60, 2750814), (66, 2500740), (72, 2292345), (81, 2037640), (88, 1875555), (90, 1833876), (99, 1667160), (108, 1528230), (110, 1500444), (120, 1375407), (121, 1364040), (132, 1250370), (135, 1222584), (162, 1018820), (165, 1000296), (180, 916938), (198, 833580), (216, 764115), (220, 750222), (242, 682020), (264, 625185), (270, 611292), (297, 555720), (324, 509410), (330, 500148), (360, 458469), (363, 454680), (396, 416790), (405, 407528), (421, 392040), (440, 375111), (484, 341010), (495, 333432), (540, 305646), (594, 277860), (605, 272808), (648, 254705), (660, 250074), (726, 227340), (792, 208395), (810, 203764), (842, 196020), (891, 185240), (968, 170505), (990, 166716), (1080, 152823), (1089, 151560), (1188, 138930), (1210, 136404), (1263, 130680), (1320, 125037), (1452, 113670), (1485, 111144), (1620, 101882), (1684, 98010), (1782, 92620), (1815, 90936), (1980, 83358), (2105, 78408), (2178, 75780), (2376, 69465), (2420, 68202), (2526, 65340), (2904, 56835), (2970, 55572), (3240, 50941), (3267, 50520), (3368, 49005), (3564, 46310), (3630, 45468), (3789, 43560), (3960, 41679), (4210, 39204), (4356, 37890), (4455, 37048), (4631, 35640), (4840, 34101), (5052, 32670), (5445, 30312), (5940, 27786), (6315, 26136), (6534, 25260), (7128, 23155), (7260, 22734), (7578, 21780), (8420, 19602), (8712, 18945), (8910, 18524), (9262, 17820), (9801, 16840), (10104, 16335), (10890, 15156), (11367, 14520), (11880, 13893), (12630, 13068)]