130536960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:788

約数の個数: 160

約数和(自身を含む): 436043520

約数和(自身を除く): 305506560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 739, 768, 920, 960, 1104, 1280, 1380, 1472, 1478, 1536, 1840, 1920, 2208, 2217, 2560, 2760, 2944, 2956, 3680, 3695, 3840, 4416, 4434, 5520, 5888, 5912, 7360, 7390, 7680, 8832, 8868, 11040, 11085, 11776, 11824, 14720, 14780, 16997, 17664, 17736, 22080, 22170, 23648, 29440, 29560, 33994, 35328, 35472, 44160, 44340, 47296, 50991, 58880, 59120, 67988, 70944, 84985, 88320, 88680, 94592, 101982, 118240, 135976, 141888, 169970, 176640, 177360, 189184, 203964, 236480, 254955, 271952, 283776, 339940, 354720, 378368, 407928, 472960, 509910, 543904, 567552, 679880, 709440, 815856, 945920, 1019820, 1087808, 1135104, 1359760, 1418880, 1631712, 1891840, 2039640, 2175616, 2719520, 2837760, 3263424, 4079280, 4351232, 5439040, 5675520, 6526848, 8158560, 8702464, 10878080, 13053696, 16317120, 21756160, 26107392, 32634240, 43512320, 65268480, 130536960]

約数ペア:

[(1, 130536960), (2, 65268480), (3, 43512320), (4, 32634240), (5, 26107392), (6, 21756160), (8, 16317120), (10, 13053696), (12, 10878080), (15, 8702464), (16, 8158560), (20, 6526848), (23, 5675520), (24, 5439040), (30, 4351232), (32, 4079280), (40, 3263424), (46, 2837760), (48, 2719520), (60, 2175616), (64, 2039640), (69, 1891840), (80, 1631712), (92, 1418880), (96, 1359760), (115, 1135104), (120, 1087808), (128, 1019820), (138, 945920), (160, 815856), (184, 709440), (192, 679880), (230, 567552), (240, 543904), (256, 509910), (276, 472960), (320, 407928), (345, 378368), (368, 354720), (384, 339940), (460, 283776), (480, 271952), (512, 254955), (552, 236480), (640, 203964), (690, 189184), (736, 177360), (739, 176640), (768, 169970), (920, 141888), (960, 135976), (1104, 118240), (1280, 101982), (1380, 94592), (1472, 88680), (1478, 88320), (1536, 84985), (1840, 70944), (1920, 67988), (2208, 59120), (2217, 58880), (2560, 50991), (2760, 47296), (2944, 44340), (2956, 44160), (3680, 35472), (3695, 35328), (3840, 33994), (4416, 29560), (4434, 29440), (5520, 23648), (5888, 22170), (5912, 22080), (7360, 17736), (7390, 17664), (7680, 16997), (8832, 14780), (8868, 14720), (11040, 11824), (11085, 11776)]