30398670720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{479777}}^1$

素因数の和:479813

約数の個数: 192

約数和(自身を含む): 114513413040

約数和(自身を除く): 84114742320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 21120, 31680, 63360, 479777, 959554, 1439331, 1919108, 2398885, 2878662, 3838216, 4317993, 4797770, 5277547, 5757324, 7196655, 7676432, 8635986, 9595540, 10555094, 11514648, 14393310, 15352864, 15832641, 17271972, 19191080, 21110188, 21589965, 23029296, 26387735, 28786620, 30705728, 31665282, 34543944, 38382160, 42220376, 43179930, 46058592, 47497923, 52775470, 57573240, 61411456, 63330564, 69087888, 76764320, 79163205, 84440752, 86359860, 92117184, 94995846, 105550940, 115146480, 126661128, 138175776, 153528640, 158326410, 168881504, 172719720, 184234368, 189991692, 211101880, 230292960, 237489615, 253322256, 276351552, 307057280, 316652820, 337763008, 345439440, 379983384, 422203760, 460585920, 474979230, 506644512, 552703104, 633305640, 675526016, 690878880, 759966768, 844407520, 921171840, 949958460, 1013289024, 1266611280, 1381757760, 1519933536, 1688815040, 1899916920, 2026578048, 2533222560, 2763515520, 3039867072, 3377630080, 3799833840, 5066445120, 6079734144, 7599667680, 10132890240, 15199335360, 30398670720]

約数ペア:

[(1, 30398670720), (2, 15199335360), (3, 10132890240), (4, 7599667680), (5, 6079734144), (6, 5066445120), (8, 3799833840), (9, 3377630080), (10, 3039867072), (11, 2763515520), (12, 2533222560), (15, 2026578048), (16, 1899916920), (18, 1688815040), (20, 1519933536), (22, 1381757760), (24, 1266611280), (30, 1013289024), (32, 949958460), (33, 921171840), (36, 844407520), (40, 759966768), (44, 690878880), (45, 675526016), (48, 633305640), (55, 552703104), (60, 506644512), (64, 474979230), (66, 460585920), (72, 422203760), (80, 379983384), (88, 345439440), (90, 337763008), (96, 316652820), (99, 307057280), (110, 276351552), (120, 253322256), (128, 237489615), (132, 230292960), (144, 211101880), (160, 189991692), (165, 184234368), (176, 172719720), (180, 168881504), (192, 158326410), (198, 153528640), (220, 138175776), (240, 126661128), (264, 115146480), (288, 105550940), (320, 94995846), (330, 92117184), (352, 86359860), (360, 84440752), (384, 79163205), (396, 76764320), (440, 69087888), (480, 63330564), (495, 61411456), (528, 57573240), (576, 52775470), (640, 47497923), (660, 46058592), (704, 43179930), (720, 42220376), (792, 38382160), (880, 34543944), (960, 31665282), (990, 30705728), (1056, 28786620), (1152, 26387735), (1320, 23029296), (1408, 21589965), (1440, 21110188), (1584, 19191080), (1760, 17271972), (1920, 15832641), (1980, 15352864), (2112, 14393310), (2640, 11514648), (2880, 10555094), (3168, 9595540), (3520, 8635986), (3960, 7676432), (4224, 7196655), (5280, 5757324), (5760, 5277547), (6336, 4797770), (7040, 4317993), (7920, 3838216), (10560, 2878662), (12672, 2398885), (15840, 1919108), (21120, 1439331), (31680, 959554), (63360, 479777)]