294405120

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{6389}}^1$

素因数の和:6420

約数の個数: 132

約数和(自身を含む): 1020265740

約数和(自身を除く): 725860620

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6389, 7680, 9216, 11520, 12778, 15360, 19167, 23040, 25556, 31945, 38334, 46080, 51112, 57501, 63890, 76668, 95835, 102224, 115002, 127780, 153336, 191670, 204448, 230004, 255560, 287505, 306672, 383340, 408896, 460008, 511120, 575010, 613344, 766680, 817792, 920016, 1022240, 1150020, 1226688, 1533360, 1635584, 1840032, 2044480, 2300040, 2453376, 3066720, 3271168, 3680064, 4088960, 4600080, 4906752, 6133440, 6542336, 7360128, 8177920, 9200160, 9813504, 12266880, 14720256, 16355840, 18400320, 19627008, 24533760, 29440512, 32711680, 36800640, 49067520, 58881024, 73601280, 98135040, 147202560, 294405120]

約数ペア:

[(1, 294405120), (2, 147202560), (3, 98135040), (4, 73601280), (5, 58881024), (6, 49067520), (8, 36800640), (9, 32711680), (10, 29440512), (12, 24533760), (15, 19627008), (16, 18400320), (18, 16355840), (20, 14720256), (24, 12266880), (30, 9813504), (32, 9200160), (36, 8177920), (40, 7360128), (45, 6542336), (48, 6133440), (60, 4906752), (64, 4600080), (72, 4088960), (80, 3680064), (90, 3271168), (96, 3066720), (120, 2453376), (128, 2300040), (144, 2044480), (160, 1840032), (180, 1635584), (192, 1533360), (240, 1226688), (256, 1150020), (288, 1022240), (320, 920016), (360, 817792), (384, 766680), (480, 613344), (512, 575010), (576, 511120), (640, 460008), (720, 408896), (768, 383340), (960, 306672), (1024, 287505), (1152, 255560), (1280, 230004), (1440, 204448), (1536, 191670), (1920, 153336), (2304, 127780), (2560, 115002), (2880, 102224), (3072, 95835), (3840, 76668), (4608, 63890), (5120, 57501), (5760, 51112), (6389, 46080), (7680, 38334), (9216, 31945), (11520, 25556), (12778, 23040), (15360, 19167)]