18653978880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{3061}}^1$

素因数の和:3134

約数の個数: 324

約数和(自身を含む): 67490993388

約数和(自身を除く): 48837014508

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 529, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1058, 1104, 1152, 1280, 1380, 1440, 1472, 1587, 1656, 1840, 1920, 2070, 2116, 2208, 2304, 2645, 2760, 2880, 2944, 3061, 3174, 3312, 3680, 3840, 4140, 4232, 4416, 4761, 5290, 5520, 5760, 5888, 6122, 6348, 6624, 7360, 7935, 8280, 8464, 8832, 9183, 9522, 10580, 11040, 11520, 12244, 12696, 13248, 14720, 15305, 15870, 16560, 16928, 17664, 18366, 19044, 21160, 22080, 23805, 24488, 25392, 26496, 27549, 29440, 30610, 31740, 33120, 33856, 36732, 38088, 42320, 44160, 45915, 47610, 48976, 50784, 52992, 55098, 61220, 63480, 66240, 67712, 70403, 73464, 76176, 84640, 88320, 91830, 95220, 97952, 101568, 110196, 122440, 126960, 132480, 135424, 137745, 140806, 146928, 152352, 169280, 183660, 190440, 195904, 203136, 211209, 220392, 244880, 253920, 264960, 275490, 281612, 293856, 304704, 338560, 352015, 367320, 380880, 391808, 406272, 422418, 440784, 489760, 507840, 550980, 563224, 587712, 609408, 633627, 677120, 704030, 734640, 761760, 783616, 844836, 881568, 979520, 1015680, 1056045, 1101960, 1126448, 1175424, 1218816, 1267254, 1408060, 1469280, 1523520, 1619269, 1689672, 1763136, 1959040, 2031360, 2112090, 2203920, 2252896, 2350848, 2534508, 2816120, 2938560, 3047040, 3168135, 3238538, 3379344, 3526272, 3918080, 4224180, 4407840, 4505792, 4857807, 5069016, 5632240, 5877120, 6094080, 6336270, 6477076, 6758688, 7052544, 8096345, 8448360, 8815680, 9011584, 9715614, 10138032, 11264480, 11754240, 12672540, 12954152, 13517376, 14573421, 16192690, 16896720, 17631360, 18023168, 19431228, 20276064, 22528960, 24289035, 25345080, 25908304, 27034752, 29146842, 32385380, 33793440, 35262720, 38862456, 40552128, 45057920, 48578070, 50690160, 51816608, 54069504, 58293684, 64770760, 67586880, 72867105, 77724912, 81104256, 90115840, 97156140, 101380320, 103633216, 116587368, 129541520, 135173760, 145734210, 155449824, 162208512, 194312280, 202760640, 207266432, 233174736, 259083040, 270347520, 291468420, 310899648, 388624560, 405521280, 414532864, 466349472, 518166080, 582936840, 621799296, 777249120, 811042560, 932698944, 1036332160, 1165873680, 1243598592, 1554498240, 1865397888, 2072664320, 2331747360, 3108996480, 3730795776, 4663494720, 6217992960, 9326989440, 18653978880]

約数ペア:

[(1, 18653978880), (2, 9326989440), (3, 6217992960), (4, 4663494720), (5, 3730795776), (6, 3108996480), (8, 2331747360), (9, 2072664320), (10, 1865397888), (12, 1554498240), (15, 1243598592), (16, 1165873680), (18, 1036332160), (20, 932698944), (23, 811042560), (24, 777249120), (30, 621799296), (32, 582936840), (36, 518166080), (40, 466349472), (45, 414532864), (46, 405521280), (48, 388624560), (60, 310899648), (64, 291468420), (69, 270347520), (72, 259083040), (80, 233174736), (90, 207266432), (92, 202760640), (96, 194312280), (115, 162208512), (120, 155449824), (128, 145734210), (138, 135173760), (144, 129541520), (160, 116587368), (180, 103633216), (184, 101380320), (192, 97156140), (207, 90115840), (230, 81104256), (240, 77724912), (256, 72867105), (276, 67586880), (288, 64770760), (320, 58293684), (345, 54069504), (360, 51816608), (368, 50690160), (384, 48578070), (414, 45057920), (460, 40552128), (480, 38862456), (529, 35262720), (552, 33793440), (576, 32385380), (640, 29146842), (690, 27034752), (720, 25908304), (736, 25345080), (768, 24289035), (828, 22528960), (920, 20276064), (960, 19431228), (1035, 18023168), (1058, 17631360), (1104, 16896720), (1152, 16192690), (1280, 14573421), (1380, 13517376), (1440, 12954152), (1472, 12672540), (1587, 11754240), (1656, 11264480), (1840, 10138032), (1920, 9715614), (2070, 9011584), (2116, 8815680), (2208, 8448360), (2304, 8096345), (2645, 7052544), (2760, 6758688), (2880, 6477076), (2944, 6336270), (3061, 6094080), (3174, 5877120), (3312, 5632240), (3680, 5069016), (3840, 4857807), (4140, 4505792), (4232, 4407840), (4416, 4224180), (4761, 3918080), (5290, 3526272), (5520, 3379344), (5760, 3238538), (5888, 3168135), (6122, 3047040), (6348, 2938560), (6624, 2816120), (7360, 2534508), (7935, 2350848), (8280, 2252896), (8464, 2203920), (8832, 2112090), (9183, 2031360), (9522, 1959040), (10580, 1763136), (11040, 1689672), (11520, 1619269), (12244, 1523520), (12696, 1469280), (13248, 1408060), (14720, 1267254), (15305, 1218816), (15870, 1175424), (16560, 1126448), (16928, 1101960), (17664, 1056045), (18366, 1015680), (19044, 979520), (21160, 881568), (22080, 844836), (23805, 783616), (24488, 761760), (25392, 734640), (26496, 704030), (27549, 677120), (29440, 633627), (30610, 609408), (31740, 587712), (33120, 563224), (33856, 550980), (36732, 507840), (38088, 489760), (42320, 440784), (44160, 422418), (45915, 406272), (47610, 391808), (48976, 380880), (50784, 367320), (52992, 352015), (55098, 338560), (61220, 304704), (63480, 293856), (66240, 281612), (67712, 275490), (70403, 264960), (73464, 253920), (76176, 244880), (84640, 220392), (88320, 211209), (91830, 203136), (95220, 195904), (97952, 190440), (101568, 183660), (110196, 169280), (122440, 152352), (126960, 146928), (132480, 140806), (135424, 137745)]