326220480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2221}}^1$

素因数の和:2264

約数の個数: 224

約数和(自身を含む): 1219078080

約数和(自身を除く): 892857600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 2040, 2160, 2221, 2295, 2448, 2720, 2880, 3060, 3264, 3672, 4080, 4320, 4442, 4590, 4896, 5440, 6120, 6663, 7344, 8160, 8640, 8884, 9180, 9792, 11105, 12240, 13326, 14688, 16320, 17768, 18360, 19989, 22210, 24480, 26652, 29376, 33315, 35536, 36720, 37757, 39978, 44420, 48960, 53304, 59967, 66630, 71072, 73440, 75514, 79956, 88840, 99945, 106608, 113271, 119934, 133260, 142144, 146880, 151028, 159912, 177680, 188785, 199890, 213216, 226542, 239868, 266520, 299835, 302056, 319824, 339813, 355360, 377570, 399780, 426432, 453084, 479736, 533040, 566355, 599670, 604112, 639648, 679626, 710720, 755140, 799560, 906168, 959472, 1019439, 1066080, 1132710, 1199340, 1208224, 1279296, 1359252, 1510280, 1599120, 1699065, 1812336, 1918944, 2038878, 2132160, 2265420, 2398680, 2416448, 2718504, 3020560, 3198240, 3398130, 3624672, 3837888, 4077756, 4530840, 4797360, 5097195, 5437008, 6041120, 6396480, 6796260, 7249344, 8155512, 9061680, 9594720, 10194390, 10874016, 12082240, 13592520, 16311024, 18123360, 19189440, 20388780, 21748032, 27185040, 32622048, 36246720, 40777560, 54370080, 65244096, 81555120, 108740160, 163110240, 326220480]

約数ペア:

[(1, 326220480), (2, 163110240), (3, 108740160), (4, 81555120), (5, 65244096), (6, 54370080), (8, 40777560), (9, 36246720), (10, 32622048), (12, 27185040), (15, 21748032), (16, 20388780), (17, 19189440), (18, 18123360), (20, 16311024), (24, 13592520), (27, 12082240), (30, 10874016), (32, 10194390), (34, 9594720), (36, 9061680), (40, 8155512), (45, 7249344), (48, 6796260), (51, 6396480), (54, 6041120), (60, 5437008), (64, 5097195), (68, 4797360), (72, 4530840), (80, 4077756), (85, 3837888), (90, 3624672), (96, 3398130), (102, 3198240), (108, 3020560), (120, 2718504), (135, 2416448), (136, 2398680), (144, 2265420), (153, 2132160), (160, 2038878), (170, 1918944), (180, 1812336), (192, 1699065), (204, 1599120), (216, 1510280), (240, 1359252), (255, 1279296), (270, 1208224), (272, 1199340), (288, 1132710), (306, 1066080), (320, 1019439), (340, 959472), (360, 906168), (408, 799560), (432, 755140), (459, 710720), (480, 679626), (510, 639648), (540, 604112), (544, 599670), (576, 566355), (612, 533040), (680, 479736), (720, 453084), (765, 426432), (816, 399780), (864, 377570), (918, 355360), (960, 339813), (1020, 319824), (1080, 302056), (1088, 299835), (1224, 266520), (1360, 239868), (1440, 226542), (1530, 213216), (1632, 199890), (1728, 188785), (1836, 177680), (2040, 159912), (2160, 151028), (2221, 146880), (2295, 142144), (2448, 133260), (2720, 119934), (2880, 113271), (3060, 106608), (3264, 99945), (3672, 88840), (4080, 79956), (4320, 75514), (4442, 73440), (4590, 71072), (4896, 66630), (5440, 59967), (6120, 53304), (6663, 48960), (7344, 44420), (8160, 39978), (8640, 37757), (8884, 36720), (9180, 35536), (9792, 33315), (11105, 29376), (12240, 26652), (13326, 24480), (14688, 22210), (16320, 19989), (17768, 18360)]