74267389440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103981}}^1$

素因数の和:104041

約数の個数: 240

約数和(自身を含む): 265508470656

約数和(自身を除く): 191241081216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4608, 4960, 5580, 5760, 5952, 7440, 7680, 7936, 8928, 9920, 11160, 11520, 11904, 14880, 15872, 17856, 19840, 22320, 23040, 23808, 29760, 35712, 39680, 44640, 47616, 59520, 71424, 79360, 89280, 103981, 119040, 142848, 178560, 207962, 238080, 311943, 357120, 415924, 519905, 623886, 714240, 831848, 935829, 1039810, 1247772, 1559715, 1663696, 1871658, 2079620, 2495544, 3119430, 3223411, 3327392, 3743316, 4159240, 4679145, 4991088, 6238860, 6446822, 6654784, 7486632, 8318480, 9358290, 9670233, 9982176, 12477720, 12893644, 13309568, 14973264, 16117055, 16636960, 18716580, 19340466, 19964352, 24955440, 25787288, 26619136, 29010699, 29946528, 32234110, 33273920, 37433160, 38680932, 39928704, 48351165, 49910880, 51574576, 53238272, 58021398, 59893056, 64468220, 66547840, 74866320, 77361864, 79857408, 96702330, 99821760, 103149152, 116042796, 119786112, 128936440, 133095680, 145053495, 149732640, 154723728, 159714816, 193404660, 199643520, 206298304, 232085592, 239572224, 257872880, 266191360, 290106990, 299465280, 309447456, 386809320, 399287040, 412596608, 464171184, 479144448, 515745760, 580213980, 598930560, 618894912, 773618640, 798574080, 825193216, 928342368, 1031491520, 1160427960, 1197861120, 1237789824, 1547237280, 1650386432, 1856684736, 2062983040, 2320855920, 2395722240, 2475579648, 3094474560, 3713369472, 4125966080, 4641711840, 4951159296, 6188949120, 7426738944, 8251932160, 9283423680, 12377898240, 14853477888, 18566847360, 24755796480, 37133694720, 74267389440]

約数ペア:

[(1, 74267389440), (2, 37133694720), (3, 24755796480), (4, 18566847360), (5, 14853477888), (6, 12377898240), (8, 9283423680), (9, 8251932160), (10, 7426738944), (12, 6188949120), (15, 4951159296), (16, 4641711840), (18, 4125966080), (20, 3713369472), (24, 3094474560), (30, 2475579648), (31, 2395722240), (32, 2320855920), (36, 2062983040), (40, 1856684736), (45, 1650386432), (48, 1547237280), (60, 1237789824), (62, 1197861120), (64, 1160427960), (72, 1031491520), (80, 928342368), (90, 825193216), (93, 798574080), (96, 773618640), (120, 618894912), (124, 598930560), (128, 580213980), (144, 515745760), (155, 479144448), (160, 464171184), (180, 412596608), (186, 399287040), (192, 386809320), (240, 309447456), (248, 299465280), (256, 290106990), (279, 266191360), (288, 257872880), (310, 239572224), (320, 232085592), (360, 206298304), (372, 199643520), (384, 193404660), (465, 159714816), (480, 154723728), (496, 149732640), (512, 145053495), (558, 133095680), (576, 128936440), (620, 119786112), (640, 116042796), (720, 103149152), (744, 99821760), (768, 96702330), (930, 79857408), (960, 77361864), (992, 74866320), (1116, 66547840), (1152, 64468220), (1240, 59893056), (1280, 58021398), (1395, 53238272), (1440, 51574576), (1488, 49910880), (1536, 48351165), (1860, 39928704), (1920, 38680932), (1984, 37433160), (2232, 33273920), (2304, 32234110), (2480, 29946528), (2560, 29010699), (2790, 26619136), (2880, 25787288), (2976, 24955440), (3720, 19964352), (3840, 19340466), (3968, 18716580), (4464, 16636960), (4608, 16117055), (4960, 14973264), (5580, 13309568), (5760, 12893644), (5952, 12477720), (7440, 9982176), (7680, 9670233), (7936, 9358290), (8928, 8318480), (9920, 7486632), (11160, 6654784), (11520, 6446822), (11904, 6238860), (14880, 4991088), (15872, 4679145), (17856, 4159240), (19840, 3743316), (22320, 3327392), (23040, 3223411), (23808, 3119430), (29760, 2495544), (35712, 2079620), (39680, 1871658), (44640, 1663696), (47616, 1559715), (59520, 1247772), (71424, 1039810), (79360, 935829), (89280, 831848), (103981, 714240), (119040, 623886), (142848, 519905), (178560, 415924), (207962, 357120), (238080, 311943)]