528959520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15971}}^1$

素因数の和:16015

約数の個数: 144

約数和(自身を含む): 1883673792

約数和(自身を除く): 1354714272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 15971, 16560, 31942, 33120, 47913, 63884, 79855, 95826, 127768, 143739, 159710, 191652, 239565, 255536, 287478, 319420, 367333, 383304, 479130, 511072, 574956, 638840, 718695, 734666, 766608, 958260, 1101999, 1149912, 1277680, 1437390, 1469332, 1533216, 1836665, 1916520, 2203998, 2299824, 2555360, 2874780, 2938664, 3305997, 3673330, 3833040, 4407996, 4599648, 5509995, 5749560, 5877328, 6611994, 7346660, 7666080, 8815992, 11019990, 11499120, 11754656, 13223988, 14693320, 16529985, 17631984, 22039980, 22998240, 26447976, 29386640, 33059970, 35263968, 44079960, 52895952, 58773280, 66119940, 88159920, 105791904, 132239880, 176319840, 264479760, 528959520]

約数ペア:

[(1, 528959520), (2, 264479760), (3, 176319840), (4, 132239880), (5, 105791904), (6, 88159920), (8, 66119940), (9, 58773280), (10, 52895952), (12, 44079960), (15, 35263968), (16, 33059970), (18, 29386640), (20, 26447976), (23, 22998240), (24, 22039980), (30, 17631984), (32, 16529985), (36, 14693320), (40, 13223988), (45, 11754656), (46, 11499120), (48, 11019990), (60, 8815992), (69, 7666080), (72, 7346660), (80, 6611994), (90, 5877328), (92, 5749560), (96, 5509995), (115, 4599648), (120, 4407996), (138, 3833040), (144, 3673330), (160, 3305997), (180, 2938664), (184, 2874780), (207, 2555360), (230, 2299824), (240, 2203998), (276, 1916520), (288, 1836665), (345, 1533216), (360, 1469332), (368, 1437390), (414, 1277680), (460, 1149912), (480, 1101999), (552, 958260), (690, 766608), (720, 734666), (736, 718695), (828, 638840), (920, 574956), (1035, 511072), (1104, 479130), (1380, 383304), (1440, 367333), (1656, 319420), (1840, 287478), (2070, 255536), (2208, 239565), (2760, 191652), (3312, 159710), (3680, 143739), (4140, 127768), (5520, 95826), (6624, 79855), (8280, 63884), (11040, 47913), (15971, 33120), (16560, 31942)]