2274342720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{182239}}^1$

素因数の和:182272

約数の個数: 112

約数和(自身を含む): 7776545280

約数和(自身を除く): 5502202560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 182239, 364478, 546717, 728956, 911195, 1093434, 1457912, 1822390, 2186868, 2369107, 2733585, 2915824, 3644780, 4373736, 4738214, 5467170, 5831648, 7107321, 7289560, 8747472, 9476428, 10934340, 11663296, 11845535, 14214642, 14579120, 17494944, 18952856, 21868680, 23691070, 28429284, 29158240, 34989888, 35536605, 37905712, 43737360, 47382140, 56858568, 58316480, 71073210, 75811424, 87474720, 94764280, 113717136, 142146420, 151622848, 174949440, 189528560, 227434272, 284292840, 379057120, 454868544, 568585680, 758114240, 1137171360, 2274342720]

約数ペア:

[(1, 2274342720), (2, 1137171360), (3, 758114240), (4, 568585680), (5, 454868544), (6, 379057120), (8, 284292840), (10, 227434272), (12, 189528560), (13, 174949440), (15, 151622848), (16, 142146420), (20, 113717136), (24, 94764280), (26, 87474720), (30, 75811424), (32, 71073210), (39, 58316480), (40, 56858568), (48, 47382140), (52, 43737360), (60, 37905712), (64, 35536605), (65, 34989888), (78, 29158240), (80, 28429284), (96, 23691070), (104, 21868680), (120, 18952856), (130, 17494944), (156, 14579120), (160, 14214642), (192, 11845535), (195, 11663296), (208, 10934340), (240, 9476428), (260, 8747472), (312, 7289560), (320, 7107321), (390, 5831648), (416, 5467170), (480, 4738214), (520, 4373736), (624, 3644780), (780, 2915824), (832, 2733585), (960, 2369107), (1040, 2186868), (1248, 1822390), (1560, 1457912), (2080, 1093434), (2496, 911195), (3120, 728956), (4160, 546717), (6240, 364478), (12480, 182239)]