1420443360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:567

約数の個数: 432

約数和(自身を含む): 5787945072

約数和(自身を除く): 4367501712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 82, 84, 90, 96, 98, 105, 112, 120, 123, 126, 140, 144, 147, 160, 164, 168, 180, 196, 205, 210, 224, 240, 245, 246, 252, 280, 287, 288, 294, 315, 328, 336, 360, 369, 392, 410, 420, 441, 480, 490, 491, 492, 504, 560, 574, 588, 615, 630, 656, 672, 720, 735, 738, 784, 820, 840, 861, 882, 980, 982, 984, 1008, 1120, 1148, 1176, 1230, 1260, 1312, 1435, 1440, 1470, 1473, 1476, 1568, 1640, 1680, 1722, 1764, 1845, 1960, 1964, 1968, 2009, 2016, 2205, 2296, 2352, 2455, 2460, 2520, 2583, 2870, 2940, 2946, 2952, 3280, 3360, 3437, 3444, 3528, 3690, 3920, 3928, 3936, 4018, 4305, 4410, 4419, 4592, 4704, 4910, 4920, 5040, 5166, 5740, 5880, 5892, 5904, 6027, 6560, 6874, 6888, 7056, 7365, 7380, 7840, 7856, 8036, 8610, 8820, 8838, 9184, 9820, 9840, 10045, 10080, 10311, 10332, 11480, 11760, 11784, 11808, 12054, 12915, 13748, 13776, 14112, 14730, 14760, 15712, 16072, 17185, 17220, 17640, 17676, 18081, 19640, 19680, 20090, 20131, 20622, 20664, 22095, 22960, 23520, 23568, 24059, 24108, 25830, 27496, 27552, 29460, 29520, 30135, 30933, 32144, 34370, 34440, 35280, 35352, 36162, 39280, 40180, 40262, 41244, 41328, 44190, 45920, 47136, 48118, 48216, 51555, 51660, 54992, 58920, 59040, 60270, 60393, 61866, 64288, 68740, 68880, 70560, 70704, 72177, 72324, 78560, 80360, 80524, 82488, 82656, 88380, 90405, 96236, 96432, 100655, 103110, 103320, 109984, 117840, 120295, 120540, 120786, 123732, 137480, 137760, 140917, 141408, 144354, 144648, 154665, 160720, 161048, 164976, 176760, 180810, 181179, 192472, 192864, 201310, 206220, 206640, 216531, 235680, 240590, 241080, 241572, 247464, 274960, 281834, 288708, 289296, 301965, 309330, 321440, 322096, 329952, 353520, 360885, 361620, 362358, 384944, 402620, 412440, 413280, 422751, 433062, 481180, 482160, 483144, 494928, 549920, 563668, 577416, 578592, 603930, 618660, 644192, 704585, 707040, 721770, 723240, 724716, 769888, 805240, 824880, 845502, 866124, 905895, 962360, 964320, 966288, 986419, 989856, 1082655, 1127336, 1154832, 1207860, 1237320, 1268253, 1409170, 1443540, 1446480, 1449432, 1610480, 1649760, 1691004, 1732248, 1811790, 1924720, 1932576, 1972838, 2113755, 2165310, 2254672, 2309664, 2415720, 2474640, 2536506, 2818340, 2887080, 2892960, 2898864, 2959257, 3220960, 3382008, 3464496, 3623580, 3849440, 3945676, 4227510, 4330620, 4509344, 4831440, 4932095, 4949280, 5073012, 5636680, 5774160, 5797728, 5918514, 6341265, 6764016, 6928992, 7247160, 7891352, 8455020, 8661240, 8877771, 9662880, 9864190, 10146024, 11273360, 11548320, 11837028, 12682530, 13528032, 14494320, 14796285, 15782704, 16910040, 17322480, 17755542, 19728380, 20292048, 22546720, 23674056, 25365060, 28988640, 29592570, 31565408, 33820080, 34644960, 35511084, 39456760, 40584096, 44388855, 47348112, 50730120, 59185140, 67640160, 71022168, 78913520, 88777710, 94696224, 101460240, 118370280, 142044336, 157827040, 177555420, 202920480, 236740560, 284088672, 355110840, 473481120, 710221680, 1420443360]

約数ペア:

[(1, 1420443360), (2, 710221680), (3, 473481120), (4, 355110840), (5, 284088672), (6, 236740560), (7, 202920480), (8, 177555420), (9, 157827040), (10, 142044336), (12, 118370280), (14, 101460240), (15, 94696224), (16, 88777710), (18, 78913520), (20, 71022168), (21, 67640160), (24, 59185140), (28, 50730120), (30, 47348112), (32, 44388855), (35, 40584096), (36, 39456760), (40, 35511084), (41, 34644960), (42, 33820080), (45, 31565408), (48, 29592570), (49, 28988640), (56, 25365060), (60, 23674056), (63, 22546720), (70, 20292048), (72, 19728380), (80, 17755542), (82, 17322480), (84, 16910040), (90, 15782704), (96, 14796285), (98, 14494320), (105, 13528032), (112, 12682530), (120, 11837028), (123, 11548320), (126, 11273360), (140, 10146024), (144, 9864190), (147, 9662880), (160, 8877771), (164, 8661240), (168, 8455020), (180, 7891352), (196, 7247160), (205, 6928992), (210, 6764016), (224, 6341265), (240, 5918514), (245, 5797728), (246, 5774160), (252, 5636680), (280, 5073012), (287, 4949280), (288, 4932095), (294, 4831440), (315, 4509344), (328, 4330620), (336, 4227510), (360, 3945676), (369, 3849440), (392, 3623580), (410, 3464496), (420, 3382008), (441, 3220960), (480, 2959257), (490, 2898864), (491, 2892960), (492, 2887080), (504, 2818340), (560, 2536506), (574, 2474640), (588, 2415720), (615, 2309664), (630, 2254672), (656, 2165310), (672, 2113755), (720, 1972838), (735, 1932576), (738, 1924720), (784, 1811790), (820, 1732248), (840, 1691004), (861, 1649760), (882, 1610480), (980, 1449432), (982, 1446480), (984, 1443540), (1008, 1409170), (1120, 1268253), (1148, 1237320), (1176, 1207860), (1230, 1154832), (1260, 1127336), (1312, 1082655), (1435, 989856), (1440, 986419), (1470, 966288), (1473, 964320), (1476, 962360), (1568, 905895), (1640, 866124), (1680, 845502), (1722, 824880), (1764, 805240), (1845, 769888), (1960, 724716), (1964, 723240), (1968, 721770), (2009, 707040), (2016, 704585), (2205, 644192), (2296, 618660), (2352, 603930), (2455, 578592), (2460, 577416), (2520, 563668), (2583, 549920), (2870, 494928), (2940, 483144), (2946, 482160), (2952, 481180), (3280, 433062), (3360, 422751), (3437, 413280), (3444, 412440), (3528, 402620), (3690, 384944), (3920, 362358), (3928, 361620), (3936, 360885), (4018, 353520), (4305, 329952), (4410, 322096), (4419, 321440), (4592, 309330), (4704, 301965), (4910, 289296), (4920, 288708), (5040, 281834), (5166, 274960), (5740, 247464), (5880, 241572), (5892, 241080), (5904, 240590), (6027, 235680), (6560, 216531), (6874, 206640), (6888, 206220), (7056, 201310), (7365, 192864), (7380, 192472), (7840, 181179), (7856, 180810), (8036, 176760), (8610, 164976), (8820, 161048), (8838, 160720), (9184, 154665), (9820, 144648), (9840, 144354), (10045, 141408), (10080, 140917), (10311, 137760), (10332, 137480), (11480, 123732), (11760, 120786), (11784, 120540), (11808, 120295), (12054, 117840), (12915, 109984), (13748, 103320), (13776, 103110), (14112, 100655), (14730, 96432), (14760, 96236), (15712, 90405), (16072, 88380), (17185, 82656), (17220, 82488), (17640, 80524), (17676, 80360), (18081, 78560), (19640, 72324), (19680, 72177), (20090, 70704), (20131, 70560), (20622, 68880), (20664, 68740), (22095, 64288), (22960, 61866), (23520, 60393), (23568, 60270), (24059, 59040), (24108, 58920), (25830, 54992), (27496, 51660), (27552, 51555), (29460, 48216), (29520, 48118), (30135, 47136), (30933, 45920), (32144, 44190), (34370, 41328), (34440, 41244), (35280, 40262), (35352, 40180), (36162, 39280)]