2480129280

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1259}}^1$

素因数の和:1311

約数の個数: 360

約数和(自身を含む): 9348847200

約数和(自身を除く): 6868717920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1259, 1280, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2518, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 3777, 3840, 4104, 4320, 4560, 4864, 5036, 5130, 5184, 5472, 5760, 6080, 6156, 6295, 6480, 6840, 6912, 7296, 7554, 7695, 8208, 8640, 9120, 10072, 10260, 10368, 10944, 11331, 11520, 12160, 12312, 12590, 12960, 13680, 14592, 15108, 15390, 16416, 17280, 18240, 18885, 20144, 20520, 20736, 21888, 22662, 23921, 24320, 24624, 25180, 25920, 27360, 30216, 30780, 32832, 33993, 34560, 36480, 37770, 40288, 41040, 43776, 45324, 47842, 49248, 50360, 51840, 54720, 56655, 60432, 61560, 65664, 67986, 71763, 72960, 75540, 80576, 82080, 90648, 95684, 98496, 100720, 101979, 103680, 109440, 113310, 119605, 120864, 123120, 131328, 135972, 143526, 151080, 161152, 164160, 169965, 181296, 191368, 196992, 201440, 203958, 215289, 218880, 226620, 239210, 241728, 246240, 271944, 287052, 302160, 322304, 328320, 339930, 358815, 362592, 382736, 393984, 402880, 407916, 430578, 453240, 478420, 483456, 492480, 509895, 543888, 574104, 604320, 645867, 656640, 679860, 717630, 725184, 765472, 805760, 815832, 861156, 906480, 956840, 966912, 984960, 1019790, 1076445, 1087776, 1148208, 1208640, 1291734, 1359720, 1435260, 1450368, 1530944, 1611520, 1631664, 1722312, 1812960, 1913680, 1937601, 1969920, 2039580, 2152890, 2175552, 2296416, 2417280, 2583468, 2719440, 2870520, 2900736, 3061888, 3229335, 3263328, 3444624, 3625920, 3827360, 3875202, 4079160, 4305780, 4351104, 4592832, 4834560, 5166936, 5438880, 5741040, 6123776, 6458670, 6526656, 6889248, 7251840, 7654720, 7750404, 8158320, 8611560, 8702208, 9185664, 9688005, 10333872, 10877760, 11482080, 12917340, 13053312, 13778496, 14503680, 15309440, 15500808, 16316640, 17223120, 18371328, 19376010, 20667744, 21755520, 22964160, 25834680, 26106624, 27556992, 30618880, 31001616, 32633280, 34446240, 38752020, 41335488, 43511040, 45928320, 51669360, 55113984, 62003232, 65266560, 68892480, 77504040, 82670976, 91856640, 103338720, 124006464, 130533120, 137784960, 155008080, 165341952, 206677440, 248012928, 275569920, 310016160, 413354880, 496025856, 620032320, 826709760, 1240064640, 2480129280]

約数ペア:

[(1, 2480129280), (2, 1240064640), (3, 826709760), (4, 620032320), (5, 496025856), (6, 413354880), (8, 310016160), (9, 275569920), (10, 248012928), (12, 206677440), (15, 165341952), (16, 155008080), (18, 137784960), (19, 130533120), (20, 124006464), (24, 103338720), (27, 91856640), (30, 82670976), (32, 77504040), (36, 68892480), (38, 65266560), (40, 62003232), (45, 55113984), (48, 51669360), (54, 45928320), (57, 43511040), (60, 41335488), (64, 38752020), (72, 34446240), (76, 32633280), (80, 31001616), (81, 30618880), (90, 27556992), (95, 26106624), (96, 25834680), (108, 22964160), (114, 21755520), (120, 20667744), (128, 19376010), (135, 18371328), (144, 17223120), (152, 16316640), (160, 15500808), (162, 15309440), (171, 14503680), (180, 13778496), (190, 13053312), (192, 12917340), (216, 11482080), (228, 10877760), (240, 10333872), (256, 9688005), (270, 9185664), (285, 8702208), (288, 8611560), (304, 8158320), (320, 7750404), (324, 7654720), (342, 7251840), (360, 6889248), (380, 6526656), (384, 6458670), (405, 6123776), (432, 5741040), (456, 5438880), (480, 5166936), (513, 4834560), (540, 4592832), (570, 4351104), (576, 4305780), (608, 4079160), (640, 3875202), (648, 3827360), (684, 3625920), (720, 3444624), (760, 3263328), (768, 3229335), (810, 3061888), (855, 2900736), (864, 2870520), (912, 2719440), (960, 2583468), (1026, 2417280), (1080, 2296416), (1140, 2175552), (1152, 2152890), (1216, 2039580), (1259, 1969920), (1280, 1937601), (1296, 1913680), (1368, 1812960), (1440, 1722312), (1520, 1631664), (1539, 1611520), (1620, 1530944), (1710, 1450368), (1728, 1435260), (1824, 1359720), (1920, 1291734), (2052, 1208640), (2160, 1148208), (2280, 1087776), (2304, 1076445), (2432, 1019790), (2518, 984960), (2565, 966912), (2592, 956840), (2736, 906480), (2880, 861156), (3040, 815832), (3078, 805760), (3240, 765472), (3420, 725184), (3456, 717630), (3648, 679860), (3777, 656640), (3840, 645867), (4104, 604320), (4320, 574104), (4560, 543888), (4864, 509895), (5036, 492480), (5130, 483456), (5184, 478420), (5472, 453240), (5760, 430578), (6080, 407916), (6156, 402880), (6295, 393984), (6480, 382736), (6840, 362592), (6912, 358815), (7296, 339930), (7554, 328320), (7695, 322304), (8208, 302160), (8640, 287052), (9120, 271944), (10072, 246240), (10260, 241728), (10368, 239210), (10944, 226620), (11331, 218880), (11520, 215289), (12160, 203958), (12312, 201440), (12590, 196992), (12960, 191368), (13680, 181296), (14592, 169965), (15108, 164160), (15390, 161152), (16416, 151080), (17280, 143526), (18240, 135972), (18885, 131328), (20144, 123120), (20520, 120864), (20736, 119605), (21888, 113310), (22662, 109440), (23921, 103680), (24320, 101979), (24624, 100720), (25180, 98496), (25920, 95684), (27360, 90648), (30216, 82080), (30780, 80576), (32832, 75540), (33993, 72960), (34560, 71763), (36480, 67986), (37770, 65664), (40288, 61560), (41040, 60432), (43776, 56655), (45324, 54720), (47842, 51840), (49248, 50360)]