286380360

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 448

約数和(自身を含む): 1170996480

約数和(自身を除く): 884616120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 61, 63, 69, 70, 72, 81, 84, 90, 92, 105, 108, 115, 120, 122, 126, 135, 138, 140, 161, 162, 168, 180, 183, 184, 189, 207, 210, 216, 230, 243, 244, 252, 270, 276, 280, 305, 315, 322, 324, 345, 360, 366, 378, 405, 414, 420, 427, 460, 483, 486, 488, 504, 540, 549, 552, 567, 610, 621, 630, 644, 648, 690, 729, 732, 756, 805, 810, 828, 840, 854, 915, 920, 945, 966, 972, 1035, 1080, 1098, 1134, 1215, 1220, 1242, 1260, 1281, 1288, 1380, 1403, 1449, 1458, 1464, 1512, 1610, 1620, 1647, 1656, 1701, 1708, 1830, 1863, 1890, 1932, 1944, 2070, 2135, 2196, 2268, 2415, 2430, 2440, 2484, 2520, 2562, 2745, 2760, 2806, 2835, 2898, 2916, 3105, 3220, 3240, 3294, 3402, 3416, 3645, 3660, 3726, 3780, 3843, 3864, 4140, 4209, 4270, 4347, 4392, 4536, 4830, 4860, 4941, 4968, 5103, 5124, 5490, 5589, 5612, 5670, 5796, 5832, 6210, 6405, 6440, 6588, 6804, 7015, 7245, 7290, 7320, 7452, 7560, 7686, 8235, 8280, 8418, 8505, 8540, 8694, 9315, 9660, 9720, 9821, 9882, 10206, 10248, 10980, 11178, 11224, 11340, 11529, 11592, 12420, 12627, 12810, 13041, 13176, 13608, 14030, 14490, 14580, 14823, 14904, 15372, 16470, 16767, 16836, 17010, 17080, 17388, 18630, 19215, 19320, 19642, 19764, 20412, 21045, 21735, 21960, 22356, 22680, 23058, 24705, 24840, 25254, 25515, 25620, 26082, 27945, 28060, 28980, 29160, 29463, 29646, 30744, 32940, 33534, 33672, 34020, 34587, 34776, 37260, 37881, 38430, 39123, 39284, 39528, 40824, 42090, 43470, 44469, 44712, 46116, 49105, 49410, 50508, 51030, 51240, 52164, 55890, 56120, 57645, 57960, 58926, 59292, 63135, 65205, 65880, 67068, 68040, 69174, 74115, 74520, 75762, 76860, 78246, 78568, 83835, 84180, 86940, 88389, 88938, 92232, 98210, 98820, 101016, 102060, 103761, 104328, 111780, 113643, 115290, 117369, 117852, 118584, 126270, 130410, 134136, 138348, 147315, 148230, 151524, 153720, 156492, 167670, 168360, 172935, 173880, 176778, 177876, 189405, 195615, 196420, 197640, 204120, 207522, 222345, 223560, 227286, 230580, 234738, 235704, 252540, 260820, 265167, 276696, 294630, 296460, 303048, 311283, 312984, 335340, 340929, 345870, 353556, 355752, 378810, 391230, 392840, 415044, 441945, 444690, 454572, 461160, 469476, 505080, 518805, 521640, 530334, 568215, 586845, 589260, 592920, 622566, 670680, 681858, 691740, 707112, 757620, 782460, 795501, 830088, 883890, 889380, 909144, 938952, 1022787, 1037610, 1060668, 1136430, 1173690, 1178520, 1245132, 1325835, 1363716, 1383480, 1515240, 1556415, 1564920, 1591002, 1704645, 1767780, 1778760, 2045574, 2075220, 2121336, 2272860, 2347380, 2386503, 2490264, 2651670, 2727432, 3112830, 3182004, 3409290, 3535560, 3977505, 4091148, 4150440, 4545720, 4694760, 4773006, 5113935, 5303340, 6225660, 6364008, 6818580, 7159509, 7955010, 8182296, 9546012, 10227870, 10606680, 11932515, 12451320, 13637160, 14319018, 15910020, 19092024, 20455740, 23865030, 28638036, 31820040, 35797545, 40911480, 47730060, 57276072, 71595090, 95460120, 143190180, 286380360]

約数ペア:

[(1, 286380360), (2, 143190180), (3, 95460120), (4, 71595090), (5, 57276072), (6, 47730060), (7, 40911480), (8, 35797545), (9, 31820040), (10, 28638036), (12, 23865030), (14, 20455740), (15, 19092024), (18, 15910020), (20, 14319018), (21, 13637160), (23, 12451320), (24, 11932515), (27, 10606680), (28, 10227870), (30, 9546012), (35, 8182296), (36, 7955010), (40, 7159509), (42, 6818580), (45, 6364008), (46, 6225660), (54, 5303340), (56, 5113935), (60, 4773006), (61, 4694760), (63, 4545720), (69, 4150440), (70, 4091148), (72, 3977505), (81, 3535560), (84, 3409290), (90, 3182004), (92, 3112830), (105, 2727432), (108, 2651670), (115, 2490264), (120, 2386503), (122, 2347380), (126, 2272860), (135, 2121336), (138, 2075220), (140, 2045574), (161, 1778760), (162, 1767780), (168, 1704645), (180, 1591002), (183, 1564920), (184, 1556415), (189, 1515240), (207, 1383480), (210, 1363716), (216, 1325835), (230, 1245132), (243, 1178520), (244, 1173690), (252, 1136430), (270, 1060668), (276, 1037610), (280, 1022787), (305, 938952), (315, 909144), (322, 889380), (324, 883890), (345, 830088), (360, 795501), (366, 782460), (378, 757620), (405, 707112), (414, 691740), (420, 681858), (427, 670680), (460, 622566), (483, 592920), (486, 589260), (488, 586845), (504, 568215), (540, 530334), (549, 521640), (552, 518805), (567, 505080), (610, 469476), (621, 461160), (630, 454572), (644, 444690), (648, 441945), (690, 415044), (729, 392840), (732, 391230), (756, 378810), (805, 355752), (810, 353556), (828, 345870), (840, 340929), (854, 335340), (915, 312984), (920, 311283), (945, 303048), (966, 296460), (972, 294630), (1035, 276696), (1080, 265167), (1098, 260820), (1134, 252540), (1215, 235704), (1220, 234738), (1242, 230580), (1260, 227286), (1281, 223560), (1288, 222345), (1380, 207522), (1403, 204120), (1449, 197640), (1458, 196420), (1464, 195615), (1512, 189405), (1610, 177876), (1620, 176778), (1647, 173880), (1656, 172935), (1701, 168360), (1708, 167670), (1830, 156492), (1863, 153720), (1890, 151524), (1932, 148230), (1944, 147315), (2070, 138348), (2135, 134136), (2196, 130410), (2268, 126270), (2415, 118584), (2430, 117852), (2440, 117369), (2484, 115290), (2520, 113643), (2562, 111780), (2745, 104328), (2760, 103761), (2806, 102060), (2835, 101016), (2898, 98820), (2916, 98210), (3105, 92232), (3220, 88938), (3240, 88389), (3294, 86940), (3402, 84180), (3416, 83835), (3645, 78568), (3660, 78246), (3726, 76860), (3780, 75762), (3843, 74520), (3864, 74115), (4140, 69174), (4209, 68040), (4270, 67068), (4347, 65880), (4392, 65205), (4536, 63135), (4830, 59292), (4860, 58926), (4941, 57960), (4968, 57645), (5103, 56120), (5124, 55890), (5490, 52164), (5589, 51240), (5612, 51030), (5670, 50508), (5796, 49410), (5832, 49105), (6210, 46116), (6405, 44712), (6440, 44469), (6588, 43470), (6804, 42090), (7015, 40824), (7245, 39528), (7290, 39284), (7320, 39123), (7452, 38430), (7560, 37881), (7686, 37260), (8235, 34776), (8280, 34587), (8418, 34020), (8505, 33672), (8540, 33534), (8694, 32940), (9315, 30744), (9660, 29646), (9720, 29463), (9821, 29160), (9882, 28980), (10206, 28060), (10248, 27945), (10980, 26082), (11178, 25620), (11224, 25515), (11340, 25254), (11529, 24840), (11592, 24705), (12420, 23058), (12627, 22680), (12810, 22356), (13041, 21960), (13176, 21735), (13608, 21045), (14030, 20412), (14490, 19764), (14580, 19642), (14823, 19320), (14904, 19215), (15372, 18630), (16470, 17388), (16767, 17080), (16836, 17010)]