75198960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:300

約数の個数: 240

約数和(自身を含む): 278553600

約数和(自身を除く): 203354640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 48, 57, 60, 69, 72, 76, 80, 90, 92, 95, 114, 115, 120, 138, 144, 152, 171, 180, 184, 190, 207, 228, 230, 239, 240, 276, 285, 304, 342, 345, 360, 368, 380, 414, 437, 456, 460, 478, 552, 570, 684, 690, 717, 720, 760, 828, 855, 874, 912, 920, 956, 1035, 1104, 1140, 1195, 1311, 1368, 1380, 1434, 1520, 1656, 1710, 1748, 1840, 1912, 2070, 2151, 2185, 2280, 2390, 2622, 2736, 2760, 2868, 3312, 3420, 3496, 3585, 3824, 3933, 4140, 4302, 4370, 4541, 4560, 4780, 5244, 5497, 5520, 5736, 6555, 6840, 6992, 7170, 7866, 8280, 8604, 8740, 9082, 9560, 10488, 10755, 10994, 11472, 13110, 13623, 13680, 14340, 15732, 16491, 16560, 17208, 17480, 18164, 19120, 19665, 20976, 21510, 21988, 22705, 26220, 27246, 27485, 28680, 31464, 32982, 34416, 34960, 36328, 39330, 40869, 43020, 43976, 45410, 49473, 52440, 54492, 54970, 57360, 62928, 65964, 68115, 72656, 78660, 81738, 82455, 86040, 87952, 90820, 98946, 104443, 104880, 108984, 109940, 131928, 136230, 157320, 163476, 164910, 172080, 181640, 197892, 204345, 208886, 217968, 219880, 247365, 263856, 272460, 313329, 314640, 326952, 329820, 363280, 395784, 408690, 417772, 439760, 494730, 522215, 544920, 626658, 653904, 659640, 791568, 817380, 835544, 939987, 989460, 1044430, 1089840, 1253316, 1319280, 1566645, 1634760, 1671088, 1879974, 1978920, 2088860, 2506632, 3133290, 3269520, 3759948, 3957840, 4177720, 4699935, 5013264, 6266580, 7519896, 8355440, 9399870, 12533160, 15039792, 18799740, 25066320, 37599480, 75198960]

約数ペア:

[(1, 75198960), (2, 37599480), (3, 25066320), (4, 18799740), (5, 15039792), (6, 12533160), (8, 9399870), (9, 8355440), (10, 7519896), (12, 6266580), (15, 5013264), (16, 4699935), (18, 4177720), (19, 3957840), (20, 3759948), (23, 3269520), (24, 3133290), (30, 2506632), (36, 2088860), (38, 1978920), (40, 1879974), (45, 1671088), (46, 1634760), (48, 1566645), (57, 1319280), (60, 1253316), (69, 1089840), (72, 1044430), (76, 989460), (80, 939987), (90, 835544), (92, 817380), (95, 791568), (114, 659640), (115, 653904), (120, 626658), (138, 544920), (144, 522215), (152, 494730), (171, 439760), (180, 417772), (184, 408690), (190, 395784), (207, 363280), (228, 329820), (230, 326952), (239, 314640), (240, 313329), (276, 272460), (285, 263856), (304, 247365), (342, 219880), (345, 217968), (360, 208886), (368, 204345), (380, 197892), (414, 181640), (437, 172080), (456, 164910), (460, 163476), (478, 157320), (552, 136230), (570, 131928), (684, 109940), (690, 108984), (717, 104880), (720, 104443), (760, 98946), (828, 90820), (855, 87952), (874, 86040), (912, 82455), (920, 81738), (956, 78660), (1035, 72656), (1104, 68115), (1140, 65964), (1195, 62928), (1311, 57360), (1368, 54970), (1380, 54492), (1434, 52440), (1520, 49473), (1656, 45410), (1710, 43976), (1748, 43020), (1840, 40869), (1912, 39330), (2070, 36328), (2151, 34960), (2185, 34416), (2280, 32982), (2390, 31464), (2622, 28680), (2736, 27485), (2760, 27246), (2868, 26220), (3312, 22705), (3420, 21988), (3496, 21510), (3585, 20976), (3824, 19665), (3933, 19120), (4140, 18164), (4302, 17480), (4370, 17208), (4541, 16560), (4560, 16491), (4780, 15732), (5244, 14340), (5497, 13680), (5520, 13623), (5736, 13110), (6555, 11472), (6840, 10994), (6992, 10755), (7170, 10488), (7866, 9560), (8280, 9082), (8604, 8740)]