2106929880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1972

約数の個数: 320

約数和(自身を含む): 7978798080

約数和(自身を除く): 5871868200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 54, 55, 60, 62, 66, 72, 81, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 155, 162, 165, 180, 186, 198, 216, 220, 248, 264, 270, 279, 297, 310, 324, 330, 341, 360, 372, 396, 405, 440, 465, 495, 540, 558, 594, 620, 648, 660, 682, 744, 792, 810, 837, 891, 930, 990, 1023, 1080, 1116, 1188, 1240, 1320, 1364, 1395, 1485, 1620, 1674, 1705, 1782, 1860, 1907, 1980, 2046, 2232, 2376, 2511, 2728, 2790, 2970, 3069, 3240, 3348, 3410, 3564, 3720, 3814, 3960, 4092, 4185, 4455, 5022, 5115, 5580, 5721, 5940, 6138, 6696, 6820, 7128, 7628, 8184, 8370, 8910, 9207, 9535, 10044, 10230, 11160, 11442, 11880, 12276, 12555, 13640, 15256, 15345, 16740, 17163, 17820, 18414, 19070, 20088, 20460, 20977, 22884, 24552, 25110, 27621, 28605, 30690, 33480, 34326, 35640, 36828, 38140, 40920, 41954, 45768, 46035, 50220, 51489, 55242, 57210, 59117, 61380, 62931, 68652, 73656, 76280, 83908, 85815, 92070, 100440, 102978, 104885, 110484, 114420, 118234, 122760, 125862, 137304, 138105, 154467, 167816, 171630, 177351, 184140, 188793, 205956, 209770, 220968, 228840, 236468, 251724, 257445, 276210, 295585, 308934, 314655, 343260, 354702, 368280, 377586, 411912, 419540, 472936, 503448, 514890, 532053, 552420, 566379, 591170, 617868, 629310, 650287, 686520, 709404, 755172, 772335, 839080, 886755, 943965, 1029780, 1064106, 1104840, 1132758, 1182340, 1235736, 1258620, 1300574, 1418808, 1510344, 1544670, 1596159, 1699137, 1773510, 1887930, 1950861, 2059560, 2128212, 2265516, 2364680, 2517240, 2601148, 2660265, 2831895, 3089340, 3192318, 3251435, 3398274, 3547020, 3775860, 3901722, 4256424, 4531032, 4788477, 5202296, 5320530, 5663790, 5852583, 6178680, 6384636, 6502870, 6796548, 7094040, 7551720, 7803444, 7980795, 8495685, 9576954, 9754305, 10641060, 11327580, 11705166, 12769272, 13005740, 13593096, 15606888, 15961590, 16991370, 17557749, 19153908, 19508610, 21282120, 22655160, 23410332, 23942385, 26011480, 29262915, 31923180, 33982740, 35115498, 38307816, 39017220, 46820664, 47884770, 52673247, 58525830, 63846360, 67965480, 70230996, 78034440, 87788745, 95769540, 105346494, 117051660, 140461992, 175577490, 191539080, 210692988, 234103320, 263366235, 351154980, 421385976, 526732470, 702309960, 1053464940, 2106929880]

約数ペア:

[(1, 2106929880), (2, 1053464940), (3, 702309960), (4, 526732470), (5, 421385976), (6, 351154980), (8, 263366235), (9, 234103320), (10, 210692988), (11, 191539080), (12, 175577490), (15, 140461992), (18, 117051660), (20, 105346494), (22, 95769540), (24, 87788745), (27, 78034440), (30, 70230996), (31, 67965480), (33, 63846360), (36, 58525830), (40, 52673247), (44, 47884770), (45, 46820664), (54, 39017220), (55, 38307816), (60, 35115498), (62, 33982740), (66, 31923180), (72, 29262915), (81, 26011480), (88, 23942385), (90, 23410332), (93, 22655160), (99, 21282120), (108, 19508610), (110, 19153908), (120, 17557749), (124, 16991370), (132, 15961590), (135, 15606888), (155, 13593096), (162, 13005740), (165, 12769272), (180, 11705166), (186, 11327580), (198, 10641060), (216, 9754305), (220, 9576954), (248, 8495685), (264, 7980795), (270, 7803444), (279, 7551720), (297, 7094040), (310, 6796548), (324, 6502870), (330, 6384636), (341, 6178680), (360, 5852583), (372, 5663790), (396, 5320530), (405, 5202296), (440, 4788477), (465, 4531032), (495, 4256424), (540, 3901722), (558, 3775860), (594, 3547020), (620, 3398274), (648, 3251435), (660, 3192318), (682, 3089340), (744, 2831895), (792, 2660265), (810, 2601148), (837, 2517240), (891, 2364680), (930, 2265516), (990, 2128212), (1023, 2059560), (1080, 1950861), (1116, 1887930), (1188, 1773510), (1240, 1699137), (1320, 1596159), (1364, 1544670), (1395, 1510344), (1485, 1418808), (1620, 1300574), (1674, 1258620), (1705, 1235736), (1782, 1182340), (1860, 1132758), (1907, 1104840), (1980, 1064106), (2046, 1029780), (2232, 943965), (2376, 886755), (2511, 839080), (2728, 772335), (2790, 755172), (2970, 709404), (3069, 686520), (3240, 650287), (3348, 629310), (3410, 617868), (3564, 591170), (3720, 566379), (3814, 552420), (3960, 532053), (4092, 514890), (4185, 503448), (4455, 472936), (5022, 419540), (5115, 411912), (5580, 377586), (5721, 368280), (5940, 354702), (6138, 343260), (6696, 314655), (6820, 308934), (7128, 295585), (7628, 276210), (8184, 257445), (8370, 251724), (8910, 236468), (9207, 228840), (9535, 220968), (10044, 209770), (10230, 205956), (11160, 188793), (11442, 184140), (11880, 177351), (12276, 171630), (12555, 167816), (13640, 154467), (15256, 138105), (15345, 137304), (16740, 125862), (17163, 122760), (17820, 118234), (18414, 114420), (19070, 110484), (20088, 104885), (20460, 102978), (20977, 100440), (22884, 92070), (24552, 85815), (25110, 83908), (27621, 76280), (28605, 73656), (30690, 68652), (33480, 62931), (34326, 61380), (35640, 59117), (36828, 57210), (38140, 55242), (40920, 51489), (41954, 50220), (45768, 46035)]