1445865120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:517

約数の個数: 384

約数和(自身を含む): 5842368000

約数和(自身を除く): 4396502880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 137, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 274, 280, 288, 315, 336, 349, 360, 378, 411, 420, 432, 480, 504, 540, 548, 560, 630, 672, 685, 698, 720, 756, 822, 840, 864, 945, 959, 1008, 1047, 1080, 1096, 1120, 1233, 1260, 1370, 1396, 1440, 1512, 1644, 1680, 1745, 1890, 1918, 2016, 2055, 2094, 2160, 2192, 2443, 2466, 2520, 2740, 2792, 2877, 3024, 3141, 3288, 3360, 3490, 3699, 3780, 3836, 4110, 4188, 4320, 4384, 4795, 4886, 4932, 5040, 5235, 5480, 5584, 5754, 6048, 6165, 6282, 6576, 6980, 7329, 7398, 7560, 7672, 8220, 8376, 8631, 9423, 9590, 9772, 9864, 10080, 10470, 10960, 11168, 11508, 12215, 12330, 12564, 13152, 13960, 14385, 14658, 14796, 15120, 15344, 15705, 16440, 16752, 17262, 18495, 18846, 19180, 19544, 19728, 20940, 21920, 21987, 23016, 24430, 24660, 25128, 25893, 27920, 28770, 29316, 29592, 30240, 30688, 31410, 32880, 33504, 34524, 36645, 36990, 37692, 38360, 39088, 39456, 41880, 43155, 43974, 46032, 47115, 47813, 48860, 49320, 50256, 51786, 55840, 57540, 58632, 59184, 62820, 65760, 65961, 69048, 73290, 73980, 75384, 76720, 78176, 83760, 86310, 87948, 92064, 94230, 95626, 97720, 98640, 100512, 103572, 109935, 115080, 117264, 118368, 125640, 129465, 131922, 138096, 143439, 146580, 147960, 150768, 153440, 167520, 172620, 175896, 188460, 191252, 195440, 197280, 207144, 219870, 230160, 234528, 239065, 251280, 258930, 263844, 276192, 286878, 293160, 295920, 301536, 329805, 334691, 345240, 351792, 376920, 382504, 390880, 414288, 430317, 439740, 460320, 478130, 502560, 517860, 527688, 573756, 586320, 591840, 659610, 669382, 690480, 703584, 717195, 753840, 765008, 828576, 860634, 879480, 956260, 1004073, 1035720, 1055376, 1147512, 1172640, 1290951, 1319220, 1338764, 1380960, 1434390, 1507680, 1530016, 1673455, 1721268, 1758960, 1912520, 2008146, 2071440, 2110752, 2151585, 2295024, 2581902, 2638440, 2677528, 2868780, 3012219, 3346910, 3442536, 3517920, 3825040, 4016292, 4142880, 4303170, 4590048, 5020365, 5163804, 5276880, 5355056, 5737560, 6024438, 6454755, 6693820, 6885072, 7650080, 8032584, 8606340, 9036657, 10040730, 10327608, 10553760, 10710112, 11475120, 12048876, 12909510, 13387640, 13770144, 15061095, 16065168, 17212680, 18073314, 20081460, 20655216, 22950240, 24097752, 25819020, 26775280, 30122190, 32130336, 34425360, 36146628, 40162920, 41310432, 45183285, 48195504, 51638040, 53550560, 60244380, 68850720, 72293256, 80325840, 90366570, 96391008, 103276080, 120488760, 144586512, 160651680, 180733140, 206552160, 240977520, 289173024, 361466280, 481955040, 722932560, 1445865120]

約数ペア:

[(1, 1445865120), (2, 722932560), (3, 481955040), (4, 361466280), (5, 289173024), (6, 240977520), (7, 206552160), (8, 180733140), (9, 160651680), (10, 144586512), (12, 120488760), (14, 103276080), (15, 96391008), (16, 90366570), (18, 80325840), (20, 72293256), (21, 68850720), (24, 60244380), (27, 53550560), (28, 51638040), (30, 48195504), (32, 45183285), (35, 41310432), (36, 40162920), (40, 36146628), (42, 34425360), (45, 32130336), (48, 30122190), (54, 26775280), (56, 25819020), (60, 24097752), (63, 22950240), (70, 20655216), (72, 20081460), (80, 18073314), (84, 17212680), (90, 16065168), (96, 15061095), (105, 13770144), (108, 13387640), (112, 12909510), (120, 12048876), (126, 11475120), (135, 10710112), (137, 10553760), (140, 10327608), (144, 10040730), (160, 9036657), (168, 8606340), (180, 8032584), (189, 7650080), (210, 6885072), (216, 6693820), (224, 6454755), (240, 6024438), (252, 5737560), (270, 5355056), (274, 5276880), (280, 5163804), (288, 5020365), (315, 4590048), (336, 4303170), (349, 4142880), (360, 4016292), (378, 3825040), (411, 3517920), (420, 3442536), (432, 3346910), (480, 3012219), (504, 2868780), (540, 2677528), (548, 2638440), (560, 2581902), (630, 2295024), (672, 2151585), (685, 2110752), (698, 2071440), (720, 2008146), (756, 1912520), (822, 1758960), (840, 1721268), (864, 1673455), (945, 1530016), (959, 1507680), (1008, 1434390), (1047, 1380960), (1080, 1338764), (1096, 1319220), (1120, 1290951), (1233, 1172640), (1260, 1147512), (1370, 1055376), (1396, 1035720), (1440, 1004073), (1512, 956260), (1644, 879480), (1680, 860634), (1745, 828576), (1890, 765008), (1918, 753840), (2016, 717195), (2055, 703584), (2094, 690480), (2160, 669382), (2192, 659610), (2443, 591840), (2466, 586320), (2520, 573756), (2740, 527688), (2792, 517860), (2877, 502560), (3024, 478130), (3141, 460320), (3288, 439740), (3360, 430317), (3490, 414288), (3699, 390880), (3780, 382504), (3836, 376920), (4110, 351792), (4188, 345240), (4320, 334691), (4384, 329805), (4795, 301536), (4886, 295920), (4932, 293160), (5040, 286878), (5235, 276192), (5480, 263844), (5584, 258930), (5754, 251280), (6048, 239065), (6165, 234528), (6282, 230160), (6576, 219870), (6980, 207144), (7329, 197280), (7398, 195440), (7560, 191252), (7672, 188460), (8220, 175896), (8376, 172620), (8631, 167520), (9423, 153440), (9590, 150768), (9772, 147960), (9864, 146580), (10080, 143439), (10470, 138096), (10960, 131922), (11168, 129465), (11508, 125640), (12215, 118368), (12330, 117264), (12564, 115080), (13152, 109935), (13960, 103572), (14385, 100512), (14658, 98640), (14796, 97720), (15120, 95626), (15344, 94230), (15705, 92064), (16440, 87948), (16752, 86310), (17262, 83760), (18495, 78176), (18846, 76720), (19180, 75384), (19544, 73980), (19728, 73290), (20940, 69048), (21920, 65961), (21987, 65760), (23016, 62820), (24430, 59184), (24660, 58632), (25128, 57540), (25893, 55840), (27920, 51786), (28770, 50256), (29316, 49320), (29592, 48860), (30240, 47813), (30688, 47115), (31410, 46032), (32880, 43974), (33504, 43155), (34524, 41880), (36645, 39456), (36990, 39088), (37692, 38360)]