19330974720

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24677}}^1$

素因数の和:24725

約数の個数: 264

約数和(自身を含む): 70924275864

約数和(自身を除く): 51593301144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1024, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1920, 2040, 2176, 2304, 2448, 2560, 2720, 2880, 3060, 3072, 3264, 3840, 4080, 4352, 4608, 4896, 5120, 5440, 5760, 6120, 6528, 7680, 8160, 8704, 9216, 9792, 10880, 11520, 12240, 13056, 15360, 16320, 17408, 19584, 21760, 23040, 24480, 24677, 26112, 32640, 39168, 43520, 46080, 48960, 49354, 52224, 65280, 74031, 78336, 87040, 97920, 98708, 123385, 130560, 148062, 156672, 195840, 197416, 222093, 246770, 261120, 296124, 370155, 391680, 394832, 419509, 444186, 493540, 592248, 740310, 783360, 789664, 839018, 888372, 987080, 1110465, 1184496, 1258527, 1480620, 1579328, 1678036, 1776744, 1974160, 2097545, 2220930, 2368992, 2517054, 2961240, 3158656, 3356072, 3553488, 3775581, 3948320, 4195090, 4441860, 4737984, 5034108, 5922480, 6292635, 6317312, 6712144, 7106976, 7551162, 7896640, 8390180, 8883720, 9475968, 10068216, 11844960, 12585270, 12634624, 13424288, 14213952, 15102324, 15793280, 16780360, 17767440, 18877905, 18951936, 20136432, 23689920, 25170540, 25269248, 26848576, 28427904, 30204648, 31586560, 33560720, 35534880, 37755810, 37903872, 40272864, 47379840, 50341080, 53697152, 56855808, 60409296, 63173120, 67121440, 71069760, 75511620, 75807744, 80545728, 94759680, 100682160, 107394304, 113711616, 120818592, 126346240, 134242880, 142139520, 151023240, 161091456, 189519360, 201364320, 214788608, 227423232, 241637184, 268485760, 284279040, 302046480, 322182912, 379038720, 402728640, 429577216, 483274368, 536971520, 568558080, 604092960, 644365824, 805457280, 966548736, 1073943040, 1137116160, 1208185920, 1288731648, 1610914560, 1933097472, 2147886080, 2416371840, 3221829120, 3866194944, 4832743680, 6443658240, 9665487360, 19330974720]

約数ペア:

[(1, 19330974720), (2, 9665487360), (3, 6443658240), (4, 4832743680), (5, 3866194944), (6, 3221829120), (8, 2416371840), (9, 2147886080), (10, 1933097472), (12, 1610914560), (15, 1288731648), (16, 1208185920), (17, 1137116160), (18, 1073943040), (20, 966548736), (24, 805457280), (30, 644365824), (32, 604092960), (34, 568558080), (36, 536971520), (40, 483274368), (45, 429577216), (48, 402728640), (51, 379038720), (60, 322182912), (64, 302046480), (68, 284279040), (72, 268485760), (80, 241637184), (85, 227423232), (90, 214788608), (96, 201364320), (102, 189519360), (120, 161091456), (128, 151023240), (136, 142139520), (144, 134242880), (153, 126346240), (160, 120818592), (170, 113711616), (180, 107394304), (192, 100682160), (204, 94759680), (240, 80545728), (255, 75807744), (256, 75511620), (272, 71069760), (288, 67121440), (306, 63173120), (320, 60409296), (340, 56855808), (360, 53697152), (384, 50341080), (408, 47379840), (480, 40272864), (510, 37903872), (512, 37755810), (544, 35534880), (576, 33560720), (612, 31586560), (640, 30204648), (680, 28427904), (720, 26848576), (765, 25269248), (768, 25170540), (816, 23689920), (960, 20136432), (1020, 18951936), (1024, 18877905), (1088, 17767440), (1152, 16780360), (1224, 15793280), (1280, 15102324), (1360, 14213952), (1440, 13424288), (1530, 12634624), (1536, 12585270), (1632, 11844960), (1920, 10068216), (2040, 9475968), (2176, 8883720), (2304, 8390180), (2448, 7896640), (2560, 7551162), (2720, 7106976), (2880, 6712144), (3060, 6317312), (3072, 6292635), (3264, 5922480), (3840, 5034108), (4080, 4737984), (4352, 4441860), (4608, 4195090), (4896, 3948320), (5120, 3775581), (5440, 3553488), (5760, 3356072), (6120, 3158656), (6528, 2961240), (7680, 2517054), (8160, 2368992), (8704, 2220930), (9216, 2097545), (9792, 1974160), (10880, 1776744), (11520, 1678036), (12240, 1579328), (13056, 1480620), (15360, 1258527), (16320, 1184496), (17408, 1110465), (19584, 987080), (21760, 888372), (23040, 839018), (24480, 789664), (24677, 783360), (26112, 740310), (32640, 592248), (39168, 493540), (43520, 444186), (46080, 419509), (48960, 394832), (49354, 391680), (52224, 370155), (65280, 296124), (74031, 261120), (78336, 246770), (87040, 222093), (97920, 197416), (98708, 195840), (123385, 156672), (130560, 148062)]