16284620160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20051}}^1$

素因数の和:20126

約数の個数: 256

約数和(自身を含む): 58904755200

約数和(自身を除く): 42620135040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 128, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 384, 423, 432, 470, 480, 540, 564, 576, 640, 705, 720, 752, 846, 864, 940, 960, 1080, 1128, 1152, 1269, 1410, 1440, 1504, 1692, 1728, 1880, 1920, 2115, 2160, 2256, 2538, 2820, 2880, 3008, 3384, 3456, 3760, 4230, 4320, 4512, 5076, 5640, 5760, 6016, 6345, 6768, 7520, 8460, 8640, 9024, 10152, 11280, 12690, 13536, 15040, 16920, 17280, 18048, 20051, 20304, 22560, 25380, 27072, 30080, 33840, 40102, 40608, 45120, 50760, 54144, 60153, 67680, 80204, 81216, 90240, 100255, 101520, 120306, 135360, 160408, 162432, 180459, 200510, 203040, 240612, 270720, 300765, 320816, 360918, 401020, 406080, 481224, 541377, 601530, 641632, 721836, 802040, 812160, 902295, 942397, 962448, 1082754, 1203060, 1283264, 1443672, 1604080, 1804590, 1884794, 1924896, 2165508, 2406120, 2566528, 2706885, 2827191, 2887344, 3208160, 3609180, 3769588, 3849792, 4331016, 4711985, 4812240, 5413770, 5654382, 5774688, 6416320, 7218360, 7539176, 7699584, 8481573, 8662032, 9423970, 9624480, 10827540, 11308764, 11549376, 12832640, 14135955, 14436720, 15078352, 16963146, 17324064, 18847940, 19248960, 21655080, 22617528, 23098752, 25444719, 28271910, 28873440, 30156704, 33926292, 34648128, 37695880, 38497920, 42407865, 43310160, 45235056, 50889438, 56543820, 57746880, 60313408, 67852584, 69296256, 75391760, 84815730, 86620320, 90470112, 101778876, 113087640, 115493760, 120626816, 127223595, 135705168, 150783520, 169631460, 173240640, 180940224, 203557752, 226175280, 254447190, 271410336, 301567040, 339262920, 346481280, 361880448, 407115504, 452350560, 508894380, 542820672, 603134080, 678525840, 814231008, 904701120, 1017788760, 1085641344, 1357051680, 1628462016, 1809402240, 2035577520, 2714103360, 3256924032, 4071155040, 5428206720, 8142310080, 16284620160]

約数ペア:

[(1, 16284620160), (2, 8142310080), (3, 5428206720), (4, 4071155040), (5, 3256924032), (6, 2714103360), (8, 2035577520), (9, 1809402240), (10, 1628462016), (12, 1357051680), (15, 1085641344), (16, 1017788760), (18, 904701120), (20, 814231008), (24, 678525840), (27, 603134080), (30, 542820672), (32, 508894380), (36, 452350560), (40, 407115504), (45, 361880448), (47, 346481280), (48, 339262920), (54, 301567040), (60, 271410336), (64, 254447190), (72, 226175280), (80, 203557752), (90, 180940224), (94, 173240640), (96, 169631460), (108, 150783520), (120, 135705168), (128, 127223595), (135, 120626816), (141, 115493760), (144, 113087640), (160, 101778876), (180, 90470112), (188, 86620320), (192, 84815730), (216, 75391760), (235, 69296256), (240, 67852584), (270, 60313408), (282, 57746880), (288, 56543820), (320, 50889438), (360, 45235056), (376, 43310160), (384, 42407865), (423, 38497920), (432, 37695880), (470, 34648128), (480, 33926292), (540, 30156704), (564, 28873440), (576, 28271910), (640, 25444719), (705, 23098752), (720, 22617528), (752, 21655080), (846, 19248960), (864, 18847940), (940, 17324064), (960, 16963146), (1080, 15078352), (1128, 14436720), (1152, 14135955), (1269, 12832640), (1410, 11549376), (1440, 11308764), (1504, 10827540), (1692, 9624480), (1728, 9423970), (1880, 8662032), (1920, 8481573), (2115, 7699584), (2160, 7539176), (2256, 7218360), (2538, 6416320), (2820, 5774688), (2880, 5654382), (3008, 5413770), (3384, 4812240), (3456, 4711985), (3760, 4331016), (4230, 3849792), (4320, 3769588), (4512, 3609180), (5076, 3208160), (5640, 2887344), (5760, 2827191), (6016, 2706885), (6345, 2566528), (6768, 2406120), (7520, 2165508), (8460, 1924896), (8640, 1884794), (9024, 1804590), (10152, 1604080), (11280, 1443672), (12690, 1283264), (13536, 1203060), (15040, 1082754), (16920, 962448), (17280, 942397), (18048, 902295), (20051, 812160), (20304, 802040), (22560, 721836), (25380, 641632), (27072, 601530), (30080, 541377), (33840, 481224), (40102, 406080), (40608, 401020), (45120, 360918), (50760, 320816), (54144, 300765), (60153, 270720), (67680, 240612), (80204, 203040), (81216, 200510), (90240, 180459), (100255, 162432), (101520, 160408), (120306, 135360)]