38405758080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1176647}}^1$

素因数の和:1176686

約数の個数: 128

約数和(自身を含む): 129619543680

約数和(自身を除く): 91213785600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 1176647, 2353294, 3529941, 4706588, 5883235, 7059882, 9413176, 11766470, 14119764, 17649705, 18826352, 20002999, 23532940, 28239528, 35299410, 37652704, 40005998, 47065880, 56479056, 60008997, 70598820, 75305408, 80011996, 94131760, 100014995, 112958112, 120017994, 141197640, 150610816, 160023992, 188263520, 200029990, 225916224, 240035988, 282395280, 300044985, 320047984, 376527040, 400059980, 451832448, 480071976, 564790560, 600089970, 640095968, 753054080, 800119960, 960143952, 1129581120, 1200179940, 1280191936, 1600239920, 1920287904, 2259162240, 2400359880, 2560383872, 3200479840, 3840575808, 4800719760, 6400959680, 7681151616, 9601439520, 12801919360, 19202879040, 38405758080]

約数ペア:

[(1, 38405758080), (2, 19202879040), (3, 12801919360), (4, 9601439520), (5, 7681151616), (6, 6400959680), (8, 4800719760), (10, 3840575808), (12, 3200479840), (15, 2560383872), (16, 2400359880), (17, 2259162240), (20, 1920287904), (24, 1600239920), (30, 1280191936), (32, 1200179940), (34, 1129581120), (40, 960143952), (48, 800119960), (51, 753054080), (60, 640095968), (64, 600089970), (68, 564790560), (80, 480071976), (85, 451832448), (96, 400059980), (102, 376527040), (120, 320047984), (128, 300044985), (136, 282395280), (160, 240035988), (170, 225916224), (192, 200029990), (204, 188263520), (240, 160023992), (255, 150610816), (272, 141197640), (320, 120017994), (340, 112958112), (384, 100014995), (408, 94131760), (480, 80011996), (510, 75305408), (544, 70598820), (640, 60008997), (680, 56479056), (816, 47065880), (960, 40005998), (1020, 37652704), (1088, 35299410), (1360, 28239528), (1632, 23532940), (1920, 20002999), (2040, 18826352), (2176, 17649705), (2720, 14119764), (3264, 11766470), (4080, 9413176), (5440, 7059882), (6528, 5883235), (8160, 4706588), (10880, 3529941), (16320, 2353294), (32640, 1176647)]