17389612440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{27337}}^1$

素因数の和:27407

約数の個数: 256

約数和(自身を含む): 62986752000

約数和(自身を除く): 45597139560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 54, 57, 60, 62, 72, 76, 90, 93, 95, 108, 114, 120, 124, 135, 152, 155, 171, 180, 186, 190, 216, 228, 248, 270, 279, 285, 310, 342, 360, 372, 380, 456, 465, 513, 540, 558, 570, 589, 620, 684, 744, 760, 837, 855, 930, 1026, 1080, 1116, 1140, 1178, 1240, 1368, 1395, 1674, 1710, 1767, 1860, 2052, 2232, 2280, 2356, 2565, 2790, 2945, 3348, 3420, 3534, 3720, 4104, 4185, 4712, 5130, 5301, 5580, 5890, 6696, 6840, 7068, 8370, 8835, 10260, 10602, 11160, 11780, 14136, 15903, 16740, 17670, 20520, 21204, 23560, 26505, 27337, 31806, 33480, 35340, 42408, 53010, 54674, 63612, 70680, 79515, 82011, 106020, 109348, 127224, 136685, 159030, 164022, 212040, 218696, 246033, 273370, 318060, 328044, 410055, 492066, 519403, 546740, 636120, 656088, 738099, 820110, 847447, 984132, 1038806, 1093480, 1230165, 1476198, 1558209, 1640220, 1694894, 1968264, 2077612, 2460330, 2542341, 2597015, 2952396, 3116418, 3280440, 3389788, 3690495, 4155224, 4237235, 4674627, 4920660, 5084682, 5194030, 5904792, 6232836, 6779576, 7380990, 7627023, 7791045, 8474470, 9349254, 9841320, 10169364, 10388060, 12465672, 12711705, 14023881, 14761980, 15254046, 15582090, 16101493, 16948940, 18698508, 20338728, 20776120, 22881069, 23373135, 25423410, 28047762, 29523960, 30508092, 31164180, 32202986, 33897880, 37397016, 38135115, 45762138, 46746270, 48304479, 50846820, 56095524, 61016184, 62328360, 64405972, 70119405, 76270230, 80507465, 91524276, 93492540, 96608958, 101693640, 112191048, 114405345, 128811944, 140238810, 144913437, 152540460, 161014930, 183048552, 186985080, 193217916, 228810690, 241522395, 280477620, 289826874, 305080920, 322029860, 386435832, 434740311, 457621380, 483044790, 560955240, 579653748, 644059720, 724567185, 869480622, 915242760, 966089580, 1159307496, 1449134370, 1738961244, 1932179160, 2173701555, 2898268740, 3477922488, 4347403110, 5796537480, 8694806220, 17389612440]

約数ペア:

[(1, 17389612440), (2, 8694806220), (3, 5796537480), (4, 4347403110), (5, 3477922488), (6, 2898268740), (8, 2173701555), (9, 1932179160), (10, 1738961244), (12, 1449134370), (15, 1159307496), (18, 966089580), (19, 915242760), (20, 869480622), (24, 724567185), (27, 644059720), (30, 579653748), (31, 560955240), (36, 483044790), (38, 457621380), (40, 434740311), (45, 386435832), (54, 322029860), (57, 305080920), (60, 289826874), (62, 280477620), (72, 241522395), (76, 228810690), (90, 193217916), (93, 186985080), (95, 183048552), (108, 161014930), (114, 152540460), (120, 144913437), (124, 140238810), (135, 128811944), (152, 114405345), (155, 112191048), (171, 101693640), (180, 96608958), (186, 93492540), (190, 91524276), (216, 80507465), (228, 76270230), (248, 70119405), (270, 64405972), (279, 62328360), (285, 61016184), (310, 56095524), (342, 50846820), (360, 48304479), (372, 46746270), (380, 45762138), (456, 38135115), (465, 37397016), (513, 33897880), (540, 32202986), (558, 31164180), (570, 30508092), (589, 29523960), (620, 28047762), (684, 25423410), (744, 23373135), (760, 22881069), (837, 20776120), (855, 20338728), (930, 18698508), (1026, 16948940), (1080, 16101493), (1116, 15582090), (1140, 15254046), (1178, 14761980), (1240, 14023881), (1368, 12711705), (1395, 12465672), (1674, 10388060), (1710, 10169364), (1767, 9841320), (1860, 9349254), (2052, 8474470), (2232, 7791045), (2280, 7627023), (2356, 7380990), (2565, 6779576), (2790, 6232836), (2945, 5904792), (3348, 5194030), (3420, 5084682), (3534, 4920660), (3720, 4674627), (4104, 4237235), (4185, 4155224), (4712, 3690495), (5130, 3389788), (5301, 3280440), (5580, 3116418), (5890, 2952396), (6696, 2597015), (6840, 2542341), (7068, 2460330), (8370, 2077612), (8835, 1968264), (10260, 1694894), (10602, 1640220), (11160, 1558209), (11780, 1476198), (14136, 1230165), (15903, 1093480), (16740, 1038806), (17670, 984132), (20520, 847447), (21204, 820110), (23560, 738099), (26505, 656088), (27337, 636120), (31806, 546740), (33480, 519403), (35340, 492066), (42408, 410055), (53010, 328044), (54674, 318060), (63612, 273370), (70680, 246033), (79515, 218696), (82011, 212040), (106020, 164022), (109348, 159030), (127224, 136685)]