9128700

素因数分解:

$2^2\times 3^4\times 5^2\times 7^2\times {\mathrm{23}}^1$

素因数の和:63

約数の個数: 270

約数和(自身を含む): 35919576

約数和(自身を除く): 26790876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 27, 28, 30, 35, 36, 42, 45, 46, 49, 50, 54, 60, 63, 69, 70, 75, 81, 84, 90, 92, 98, 100, 105, 108, 115, 126, 135, 138, 140, 147, 150, 161, 162, 175, 180, 189, 196, 207, 210, 225, 230, 245, 252, 270, 276, 294, 300, 315, 322, 324, 345, 350, 378, 405, 414, 420, 441, 450, 460, 483, 490, 525, 540, 567, 575, 588, 621, 630, 644, 675, 690, 700, 735, 756, 805, 810, 828, 882, 900, 945, 966, 980, 1035, 1050, 1127, 1134, 1150, 1225, 1242, 1260, 1323, 1350, 1380, 1449, 1470, 1575, 1610, 1620, 1725, 1764, 1863, 1890, 1932, 2025, 2070, 2100, 2205, 2254, 2268, 2300, 2415, 2450, 2484, 2646, 2700, 2835, 2898, 2940, 3105, 3150, 3220, 3381, 3450, 3675, 3726, 3780, 3969, 4025, 4050, 4140, 4347, 4410, 4508, 4725, 4830, 4900, 5175, 5292, 5635, 5670, 5796, 6210, 6300, 6615, 6762, 6900, 7245, 7350, 7452, 7938, 8050, 8100, 8694, 8820, 9315, 9450, 9660, 10143, 10350, 11025, 11270, 11340, 12075, 12420, 13041, 13230, 13524, 14175, 14490, 14700, 15525, 15876, 16100, 16905, 17388, 18630, 18900, 19845, 20286, 20700, 21735, 22050, 22540, 24150, 26082, 26460, 28175, 28350, 28980, 30429, 31050, 33075, 33810, 36225, 37260, 39690, 40572, 43470, 44100, 46575, 48300, 50715, 52164, 56350, 56700, 60858, 62100, 65205, 66150, 67620, 72450, 79380, 84525, 86940, 91287, 93150, 99225, 101430, 108675, 112700, 121716, 130410, 132300, 144900, 152145, 169050, 182574, 186300, 198450, 202860, 217350, 253575, 260820, 304290, 326025, 338100, 365148, 396900, 434700, 456435, 507150, 608580, 652050, 760725, 912870, 1014300, 1304100, 1521450, 1825740, 2282175, 3042900, 4564350, 9128700]

約数ペア:

[(1, 9128700), (2, 4564350), (3, 3042900), (4, 2282175), (5, 1825740), (6, 1521450), (7, 1304100), (9, 1014300), (10, 912870), (12, 760725), (14, 652050), (15, 608580), (18, 507150), (20, 456435), (21, 434700), (23, 396900), (25, 365148), (27, 338100), (28, 326025), (30, 304290), (35, 260820), (36, 253575), (42, 217350), (45, 202860), (46, 198450), (49, 186300), (50, 182574), (54, 169050), (60, 152145), (63, 144900), (69, 132300), (70, 130410), (75, 121716), (81, 112700), (84, 108675), (90, 101430), (92, 99225), (98, 93150), (100, 91287), (105, 86940), (108, 84525), (115, 79380), (126, 72450), (135, 67620), (138, 66150), (140, 65205), (147, 62100), (150, 60858), (161, 56700), (162, 56350), (175, 52164), (180, 50715), (189, 48300), (196, 46575), (207, 44100), (210, 43470), (225, 40572), (230, 39690), (245, 37260), (252, 36225), (270, 33810), (276, 33075), (294, 31050), (300, 30429), (315, 28980), (322, 28350), (324, 28175), (345, 26460), (350, 26082), (378, 24150), (405, 22540), (414, 22050), (420, 21735), (441, 20700), (450, 20286), (460, 19845), (483, 18900), (490, 18630), (525, 17388), (540, 16905), (567, 16100), (575, 15876), (588, 15525), (621, 14700), (630, 14490), (644, 14175), (675, 13524), (690, 13230), (700, 13041), (735, 12420), (756, 12075), (805, 11340), (810, 11270), (828, 11025), (882, 10350), (900, 10143), (945, 9660), (966, 9450), (980, 9315), (1035, 8820), (1050, 8694), (1127, 8100), (1134, 8050), (1150, 7938), (1225, 7452), (1242, 7350), (1260, 7245), (1323, 6900), (1350, 6762), (1380, 6615), (1449, 6300), (1470, 6210), (1575, 5796), (1610, 5670), (1620, 5635), (1725, 5292), (1764, 5175), (1863, 4900), (1890, 4830), (1932, 4725), (2025, 4508), (2070, 4410), (2100, 4347), (2205, 4140), (2254, 4050), (2268, 4025), (2300, 3969), (2415, 3780), (2450, 3726), (2484, 3675), (2646, 3450), (2700, 3381), (2835, 3220), (2898, 3150), (2940, 3105)]