2018796480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10159}}^1$

素因数の和:10208

約数の個数: 224

約数和(自身を含む): 7432243200

約数和(自身を除く): 5413446720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 414, 432, 460, 480, 540, 552, 576, 621, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 2070, 2160, 2208, 2484, 2760, 2880, 3105, 3312, 3680, 4140, 4320, 4416, 4968, 5520, 6210, 6624, 7360, 8280, 8640, 9936, 10159, 11040, 12420, 13248, 16560, 19872, 20318, 22080, 24840, 30477, 33120, 39744, 40636, 49680, 50795, 60954, 66240, 81272, 91431, 99360, 101590, 121908, 152385, 162544, 182862, 198720, 203180, 233657, 243816, 274293, 304770, 325088, 365724, 406360, 457155, 467314, 487632, 548586, 609540, 650176, 700971, 731448, 812720, 914310, 934628, 975264, 1097172, 1168285, 1219080, 1371465, 1401942, 1462896, 1625440, 1828620, 1869256, 1950528, 2102913, 2194344, 2336570, 2438160, 2742930, 2803884, 2925792, 3250880, 3504855, 3657240, 3738512, 4205826, 4388688, 4673140, 4876320, 5485860, 5607768, 5851584, 6308739, 7009710, 7314480, 7477024, 8411652, 8777376, 9346280, 9752640, 10514565, 10971720, 11215536, 12617478, 14019420, 14628960, 14954048, 16823304, 17554752, 18692560, 21029130, 21943440, 22431072, 25234956, 28038840, 29257920, 31543695, 33646608, 37385120, 42058260, 43886880, 44862144, 50469912, 56077680, 63087390, 67293216, 74770240, 84116520, 87773760, 100939824, 112155360, 126174780, 134586432, 168233040, 201879648, 224310720, 252349560, 336466080, 403759296, 504699120, 672932160, 1009398240, 2018796480]

約数ペア:

[(1, 2018796480), (2, 1009398240), (3, 672932160), (4, 504699120), (5, 403759296), (6, 336466080), (8, 252349560), (9, 224310720), (10, 201879648), (12, 168233040), (15, 134586432), (16, 126174780), (18, 112155360), (20, 100939824), (23, 87773760), (24, 84116520), (27, 74770240), (30, 67293216), (32, 63087390), (36, 56077680), (40, 50469912), (45, 44862144), (46, 43886880), (48, 42058260), (54, 37385120), (60, 33646608), (64, 31543695), (69, 29257920), (72, 28038840), (80, 25234956), (90, 22431072), (92, 21943440), (96, 21029130), (108, 18692560), (115, 17554752), (120, 16823304), (135, 14954048), (138, 14628960), (144, 14019420), (160, 12617478), (180, 11215536), (184, 10971720), (192, 10514565), (207, 9752640), (216, 9346280), (230, 8777376), (240, 8411652), (270, 7477024), (276, 7314480), (288, 7009710), (320, 6308739), (345, 5851584), (360, 5607768), (368, 5485860), (414, 4876320), (432, 4673140), (460, 4388688), (480, 4205826), (540, 3738512), (552, 3657240), (576, 3504855), (621, 3250880), (690, 2925792), (720, 2803884), (736, 2742930), (828, 2438160), (864, 2336570), (920, 2194344), (960, 2102913), (1035, 1950528), (1080, 1869256), (1104, 1828620), (1242, 1625440), (1380, 1462896), (1440, 1401942), (1472, 1371465), (1656, 1219080), (1728, 1168285), (1840, 1097172), (2070, 975264), (2160, 934628), (2208, 914310), (2484, 812720), (2760, 731448), (2880, 700971), (3105, 650176), (3312, 609540), (3680, 548586), (4140, 487632), (4320, 467314), (4416, 457155), (4968, 406360), (5520, 365724), (6210, 325088), (6624, 304770), (7360, 274293), (8280, 243816), (8640, 233657), (9936, 203180), (10159, 198720), (11040, 182862), (12420, 162544), (13248, 152385), (16560, 121908), (19872, 101590), (20318, 99360), (22080, 91431), (24840, 81272), (30477, 66240), (33120, 60954), (39744, 50795), (40636, 49680)]