7816320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:107

約数の個数: 192

約数和(自身を含む): 28641600

約数和(自身を除く): 20825280

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, 59, 60, 64, 69, 72, 80, 90, 92, 96, 115, 118, 120, 128, 138, 144, 160, 177, 180, 184, 192, 207, 230, 236, 240, 276, 288, 295, 320, 345, 354, 360, 368, 384, 414, 460, 472, 480, 531, 552, 576, 590, 640, 690, 708, 720, 736, 828, 885, 920, 944, 960, 1035, 1062, 1104, 1152, 1180, 1357, 1380, 1416, 1440, 1472, 1656, 1770, 1840, 1888, 1920, 2070, 2124, 2208, 2360, 2655, 2714, 2760, 2832, 2880, 2944, 3312, 3540, 3680, 3776, 4071, 4140, 4248, 4416, 4720, 5310, 5428, 5520, 5664, 5760, 6624, 6785, 7080, 7360, 7552, 8142, 8280, 8496, 8832, 9440, 10620, 10856, 11040, 11328, 12213, 13248, 13570, 14160, 14720, 16284, 16560, 16992, 18880, 20355, 21240, 21712, 22080, 22656, 24426, 26496, 27140, 28320, 32568, 33120, 33984, 37760, 40710, 42480, 43424, 44160, 48852, 54280, 56640, 61065, 65136, 66240, 67968, 81420, 84960, 86848, 97704, 108560, 113280, 122130, 130272, 132480, 162840, 169920, 173696, 195408, 217120, 244260, 260544, 325680, 339840, 390816, 434240, 488520, 521088, 651360, 781632, 868480, 977040, 1302720, 1563264, 1954080, 2605440, 3908160, 7816320]

約数ペア:

[(1, 7816320), (2, 3908160), (3, 2605440), (4, 1954080), (5, 1563264), (6, 1302720), (8, 977040), (9, 868480), (10, 781632), (12, 651360), (15, 521088), (16, 488520), (18, 434240), (20, 390816), (23, 339840), (24, 325680), (30, 260544), (32, 244260), (36, 217120), (40, 195408), (45, 173696), (46, 169920), (48, 162840), (59, 132480), (60, 130272), (64, 122130), (69, 113280), (72, 108560), (80, 97704), (90, 86848), (92, 84960), (96, 81420), (115, 67968), (118, 66240), (120, 65136), (128, 61065), (138, 56640), (144, 54280), (160, 48852), (177, 44160), (180, 43424), (184, 42480), (192, 40710), (207, 37760), (230, 33984), (236, 33120), (240, 32568), (276, 28320), (288, 27140), (295, 26496), (320, 24426), (345, 22656), (354, 22080), (360, 21712), (368, 21240), (384, 20355), (414, 18880), (460, 16992), (472, 16560), (480, 16284), (531, 14720), (552, 14160), (576, 13570), (590, 13248), (640, 12213), (690, 11328), (708, 11040), (720, 10856), (736, 10620), (828, 9440), (885, 8832), (920, 8496), (944, 8280), (960, 8142), (1035, 7552), (1062, 7360), (1104, 7080), (1152, 6785), (1180, 6624), (1357, 5760), (1380, 5664), (1416, 5520), (1440, 5428), (1472, 5310), (1656, 4720), (1770, 4416), (1840, 4248), (1888, 4140), (1920, 4071), (2070, 3776), (2124, 3680), (2208, 3540), (2360, 3312), (2655, 2944), (2714, 2880), (2760, 2832)]