7831624320

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11621}}^1$

素因数の和:11665

約数の個数: 320

約数和(自身を含む): 30122132040

約数和(自身を除く): 22290507720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1152, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3456, 3510, 3744, 4160, 4212, 4320, 4680, 4992, 5184, 5265, 5616, 5760, 6240, 6480, 7020, 7488, 8320, 8424, 8640, 9360, 10368, 10530, 11232, 11621, 12480, 12960, 14040, 14976, 16848, 17280, 18720, 21060, 22464, 23242, 24960, 25920, 28080, 33696, 34863, 37440, 42120, 44928, 46484, 51840, 56160, 58105, 67392, 69726, 74880, 84240, 92968, 104589, 112320, 116210, 134784, 139452, 151073, 168480, 174315, 185936, 209178, 224640, 232420, 278904, 302146, 313767, 336960, 348630, 371872, 418356, 453219, 464840, 522945, 557808, 604292, 627534, 673920, 697260, 743744, 755365, 836712, 906438, 929680, 941301, 1045890, 1115616, 1208584, 1255068, 1359657, 1394520, 1487488, 1510730, 1568835, 1673424, 1812876, 1859360, 1882602, 2091780, 2231232, 2266095, 2417168, 2510136, 2719314, 2789040, 3021460, 3137670, 3346848, 3625752, 3718720, 3765204, 4078971, 4183560, 4462464, 4532190, 4706505, 4834336, 5020272, 5438628, 5578080, 6042920, 6275340, 6693696, 6798285, 7251504, 7437440, 7530408, 8157942, 8367120, 9064380, 9413010, 9668672, 10040544, 10877256, 11156160, 12085840, 12236913, 12550680, 13387392, 13596570, 14503008, 15060816, 16315884, 16734240, 18128760, 18826020, 19337344, 20081088, 20394855, 21754512, 22312320, 24171680, 24473826, 25101360, 27193140, 29006016, 30121632, 32631768, 33468480, 36257520, 37652040, 40162176, 40789710, 43509024, 48343360, 48947652, 50202720, 54386280, 58012032, 60243264, 61184565, 65263536, 66936960, 72515040, 75304080, 81579420, 87018048, 96686720, 97895304, 100405440, 108772560, 120486528, 122369130, 130527072, 145030080, 150608160, 163158840, 174036096, 195790608, 200810880, 217545120, 244738260, 261054144, 290060160, 301216320, 326317680, 391581216, 435090240, 489476520, 522108288, 602432640, 652635360, 783162432, 870180480, 978953040, 1305270720, 1566324864, 1957906080, 2610541440, 3915812160, 7831624320]

約数ペア:

[(1, 7831624320), (2, 3915812160), (3, 2610541440), (4, 1957906080), (5, 1566324864), (6, 1305270720), (8, 978953040), (9, 870180480), (10, 783162432), (12, 652635360), (13, 602432640), (15, 522108288), (16, 489476520), (18, 435090240), (20, 391581216), (24, 326317680), (26, 301216320), (27, 290060160), (30, 261054144), (32, 244738260), (36, 217545120), (39, 200810880), (40, 195790608), (45, 174036096), (48, 163158840), (52, 150608160), (54, 145030080), (60, 130527072), (64, 122369130), (65, 120486528), (72, 108772560), (78, 100405440), (80, 97895304), (81, 96686720), (90, 87018048), (96, 81579420), (104, 75304080), (108, 72515040), (117, 66936960), (120, 65263536), (128, 61184565), (130, 60243264), (135, 58012032), (144, 54386280), (156, 50202720), (160, 48947652), (162, 48343360), (180, 43509024), (192, 40789710), (195, 40162176), (208, 37652040), (216, 36257520), (234, 33468480), (240, 32631768), (260, 30121632), (270, 29006016), (288, 27193140), (312, 25101360), (320, 24473826), (324, 24171680), (351, 22312320), (360, 21754512), (384, 20394855), (390, 20081088), (405, 19337344), (416, 18826020), (432, 18128760), (468, 16734240), (480, 16315884), (520, 15060816), (540, 14503008), (576, 13596570), (585, 13387392), (624, 12550680), (640, 12236913), (648, 12085840), (702, 11156160), (720, 10877256), (780, 10040544), (810, 9668672), (832, 9413010), (864, 9064380), (936, 8367120), (960, 8157942), (1040, 7530408), (1053, 7437440), (1080, 7251504), (1152, 6798285), (1170, 6693696), (1248, 6275340), (1296, 6042920), (1404, 5578080), (1440, 5438628), (1560, 5020272), (1620, 4834336), (1664, 4706505), (1728, 4532190), (1755, 4462464), (1872, 4183560), (1920, 4078971), (2080, 3765204), (2106, 3718720), (2160, 3625752), (2340, 3346848), (2496, 3137670), (2592, 3021460), (2808, 2789040), (2880, 2719314), (3120, 2510136), (3240, 2417168), (3456, 2266095), (3510, 2231232), (3744, 2091780), (4160, 1882602), (4212, 1859360), (4320, 1812876), (4680, 1673424), (4992, 1568835), (5184, 1510730), (5265, 1487488), (5616, 1394520), (5760, 1359657), (6240, 1255068), (6480, 1208584), (7020, 1115616), (7488, 1045890), (8320, 941301), (8424, 929680), (8640, 906438), (9360, 836712), (10368, 755365), (10530, 743744), (11232, 697260), (11621, 673920), (12480, 627534), (12960, 604292), (14040, 557808), (14976, 522945), (16848, 464840), (17280, 453219), (18720, 418356), (21060, 371872), (22464, 348630), (23242, 336960), (24960, 313767), (25920, 302146), (28080, 278904), (33696, 232420), (34863, 224640), (37440, 209178), (42120, 185936), (44928, 174315), (46484, 168480), (51840, 151073), (56160, 139452), (58105, 134784), (67392, 116210), (69726, 112320), (74880, 104589), (84240, 92968)]