103758720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4157}}^1$

素因数の和:4192

約数の個数: 128

約数和(自身を含む): 356257440

約数和(自身を除く): 252498720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4157, 4160, 4992, 6240, 8314, 8320, 12471, 12480, 16628, 20785, 24942, 24960, 33256, 41570, 49884, 54041, 62355, 66512, 83140, 99768, 108082, 124710, 133024, 162123, 166280, 199536, 216164, 249420, 266048, 270205, 324246, 332560, 399072, 432328, 498840, 532096, 540410, 648492, 665120, 798144, 810615, 864656, 997680, 1080820, 1296984, 1330240, 1596288, 1621230, 1729312, 1995360, 2161640, 2593968, 2660480, 3242460, 3458624, 3990720, 4323280, 5187936, 6484920, 6917248, 7981440, 8646560, 10375872, 12969840, 17293120, 20751744, 25939680, 34586240, 51879360, 103758720]

約数ペア:

[(1, 103758720), (2, 51879360), (3, 34586240), (4, 25939680), (5, 20751744), (6, 17293120), (8, 12969840), (10, 10375872), (12, 8646560), (13, 7981440), (15, 6917248), (16, 6484920), (20, 5187936), (24, 4323280), (26, 3990720), (30, 3458624), (32, 3242460), (39, 2660480), (40, 2593968), (48, 2161640), (52, 1995360), (60, 1729312), (64, 1621230), (65, 1596288), (78, 1330240), (80, 1296984), (96, 1080820), (104, 997680), (120, 864656), (128, 810615), (130, 798144), (156, 665120), (160, 648492), (192, 540410), (195, 532096), (208, 498840), (240, 432328), (260, 399072), (312, 332560), (320, 324246), (384, 270205), (390, 266048), (416, 249420), (480, 216164), (520, 199536), (624, 166280), (640, 162123), (780, 133024), (832, 124710), (960, 108082), (1040, 99768), (1248, 83140), (1560, 66512), (1664, 62355), (1920, 54041), (2080, 49884), (2496, 41570), (3120, 33256), (4157, 24960), (4160, 24942), (4992, 20785), (6240, 16628), (8314, 12480), (8320, 12471)]