234113880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1949}}^1$

素因数の和:1994

約数の個数: 256

約数和(自身を含む): 943488000

約数和(自身を除く): 709374120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 231, 260, 264, 273, 280, 286, 308, 312, 330, 364, 385, 390, 420, 429, 440, 455, 462, 520, 546, 572, 616, 660, 715, 728, 770, 780, 840, 858, 910, 924, 1001, 1092, 1144, 1155, 1320, 1365, 1430, 1540, 1560, 1716, 1820, 1848, 1949, 2002, 2145, 2184, 2310, 2730, 2860, 3003, 3080, 3432, 3640, 3898, 4004, 4290, 4620, 5005, 5460, 5720, 5847, 6006, 7796, 8008, 8580, 9240, 9745, 10010, 10920, 11694, 12012, 13643, 15015, 15592, 17160, 19490, 20020, 21439, 23388, 24024, 25337, 27286, 29235, 30030, 38980, 40040, 40929, 42878, 46776, 50674, 54572, 58470, 60060, 64317, 68215, 76011, 77960, 81858, 85756, 101348, 107195, 109144, 116940, 120120, 126685, 128634, 136430, 150073, 152022, 163716, 171512, 177359, 202696, 204645, 214390, 233880, 253370, 257268, 272860, 278707, 300146, 304044, 321585, 327432, 354718, 380055, 409290, 428780, 450219, 506740, 514536, 532077, 545720, 557414, 600292, 608088, 643170, 709436, 750365, 760110, 818580, 836121, 857560, 886795, 900438, 1013480, 1064154, 1114828, 1200584, 1286340, 1393535, 1418872, 1500730, 1520220, 1637160, 1672242, 1773590, 1800876, 1950949, 2128308, 2229656, 2251095, 2572680, 2660385, 2787070, 3001460, 3040440, 3344484, 3547180, 3601752, 3901898, 4180605, 4256616, 4502190, 5320770, 5574140, 5852847, 6002920, 6688968, 7094360, 7803796, 8361210, 9004380, 9754745, 10641540, 11148280, 11705694, 15607592, 16722420, 18008760, 19509490, 21283080, 23411388, 29264235, 33444840, 39018980, 46822776, 58528470, 78037960, 117056940, 234113880]

約数ペア:

[(1, 234113880), (2, 117056940), (3, 78037960), (4, 58528470), (5, 46822776), (6, 39018980), (7, 33444840), (8, 29264235), (10, 23411388), (11, 21283080), (12, 19509490), (13, 18008760), (14, 16722420), (15, 15607592), (20, 11705694), (21, 11148280), (22, 10641540), (24, 9754745), (26, 9004380), (28, 8361210), (30, 7803796), (33, 7094360), (35, 6688968), (39, 6002920), (40, 5852847), (42, 5574140), (44, 5320770), (52, 4502190), (55, 4256616), (56, 4180605), (60, 3901898), (65, 3601752), (66, 3547180), (70, 3344484), (77, 3040440), (78, 3001460), (84, 2787070), (88, 2660385), (91, 2572680), (104, 2251095), (105, 2229656), (110, 2128308), (120, 1950949), (130, 1800876), (132, 1773590), (140, 1672242), (143, 1637160), (154, 1520220), (156, 1500730), (165, 1418872), (168, 1393535), (182, 1286340), (195, 1200584), (210, 1114828), (220, 1064154), (231, 1013480), (260, 900438), (264, 886795), (273, 857560), (280, 836121), (286, 818580), (308, 760110), (312, 750365), (330, 709436), (364, 643170), (385, 608088), (390, 600292), (420, 557414), (429, 545720), (440, 532077), (455, 514536), (462, 506740), (520, 450219), (546, 428780), (572, 409290), (616, 380055), (660, 354718), (715, 327432), (728, 321585), (770, 304044), (780, 300146), (840, 278707), (858, 272860), (910, 257268), (924, 253370), (1001, 233880), (1092, 214390), (1144, 204645), (1155, 202696), (1320, 177359), (1365, 171512), (1430, 163716), (1540, 152022), (1560, 150073), (1716, 136430), (1820, 128634), (1848, 126685), (1949, 120120), (2002, 116940), (2145, 109144), (2184, 107195), (2310, 101348), (2730, 85756), (2860, 81858), (3003, 77960), (3080, 76011), (3432, 68215), (3640, 64317), (3898, 60060), (4004, 58470), (4290, 54572), (4620, 50674), (5005, 46776), (5460, 42878), (5720, 40929), (5847, 40040), (6006, 38980), (7796, 30030), (8008, 29235), (8580, 27286), (9240, 25337), (9745, 24024), (10010, 23388), (10920, 21439), (11694, 20020), (12012, 19490), (13643, 17160), (15015, 15592)]