788100480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2243}}^1$

素因数の和:2329

約数の個数: 192

約数和(自身を含む): 2767255920

約数和(自身を除く): 1979155440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 384, 480, 488, 549, 576, 610, 640, 720, 732, 915, 960, 976, 1098, 1152, 1220, 1440, 1464, 1830, 1920, 1952, 2196, 2243, 2440, 2745, 2880, 2928, 3660, 3904, 4392, 4486, 4880, 5490, 5760, 5856, 6729, 7320, 7808, 8784, 8972, 9760, 10980, 11215, 11712, 13458, 14640, 17568, 17944, 19520, 20187, 21960, 22430, 23424, 26916, 29280, 33645, 35136, 35888, 39040, 40374, 43920, 44860, 53832, 58560, 67290, 70272, 71776, 80748, 87840, 89720, 100935, 107664, 117120, 134580, 136823, 143552, 161496, 175680, 179440, 201870, 215328, 269160, 273646, 287104, 322992, 351360, 358880, 403740, 410469, 430656, 538320, 547292, 645984, 684115, 717760, 807480, 820938, 861312, 1076640, 1094584, 1231407, 1291968, 1368230, 1435520, 1614960, 1641876, 2052345, 2153280, 2189168, 2462814, 2583936, 2736460, 3229920, 3283752, 4104690, 4306560, 4378336, 4925628, 5472920, 6157035, 6459840, 6567504, 8209380, 8756672, 9851256, 10945840, 12314070, 12919680, 13135008, 16418760, 17513344, 19702512, 21891680, 24628140, 26270016, 32837520, 39405024, 43783360, 49256280, 52540032, 65675040, 78810048, 87566720, 98512560, 131350080, 157620096, 197025120, 262700160, 394050240, 788100480]

約数ペア:

[(1, 788100480), (2, 394050240), (3, 262700160), (4, 197025120), (5, 157620096), (6, 131350080), (8, 98512560), (9, 87566720), (10, 78810048), (12, 65675040), (15, 52540032), (16, 49256280), (18, 43783360), (20, 39405024), (24, 32837520), (30, 26270016), (32, 24628140), (36, 21891680), (40, 19702512), (45, 17513344), (48, 16418760), (60, 13135008), (61, 12919680), (64, 12314070), (72, 10945840), (80, 9851256), (90, 8756672), (96, 8209380), (120, 6567504), (122, 6459840), (128, 6157035), (144, 5472920), (160, 4925628), (180, 4378336), (183, 4306560), (192, 4104690), (240, 3283752), (244, 3229920), (288, 2736460), (305, 2583936), (320, 2462814), (360, 2189168), (366, 2153280), (384, 2052345), (480, 1641876), (488, 1614960), (549, 1435520), (576, 1368230), (610, 1291968), (640, 1231407), (720, 1094584), (732, 1076640), (915, 861312), (960, 820938), (976, 807480), (1098, 717760), (1152, 684115), (1220, 645984), (1440, 547292), (1464, 538320), (1830, 430656), (1920, 410469), (1952, 403740), (2196, 358880), (2243, 351360), (2440, 322992), (2745, 287104), (2880, 273646), (2928, 269160), (3660, 215328), (3904, 201870), (4392, 179440), (4486, 175680), (4880, 161496), (5490, 143552), (5760, 136823), (5856, 134580), (6729, 117120), (7320, 107664), (7808, 100935), (8784, 89720), (8972, 87840), (9760, 80748), (10980, 71776), (11215, 70272), (11712, 67290), (13458, 58560), (14640, 53832), (17568, 44860), (17944, 43920), (19520, 40374), (20187, 39040), (21960, 35888), (22430, 35136), (23424, 33645), (26916, 29280)]