120714120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 417830400

約数和(自身を除く): 297116280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 61, 69, 72, 90, 92, 115, 120, 122, 138, 180, 183, 184, 207, 230, 239, 244, 276, 305, 345, 360, 366, 414, 460, 478, 488, 549, 552, 610, 690, 717, 732, 828, 915, 920, 956, 1035, 1098, 1195, 1220, 1380, 1403, 1434, 1464, 1656, 1830, 1912, 2070, 2151, 2196, 2390, 2440, 2745, 2760, 2806, 2868, 3585, 3660, 4140, 4209, 4302, 4392, 4780, 5490, 5497, 5612, 5736, 7015, 7170, 7320, 8280, 8418, 8604, 9560, 10755, 10980, 10994, 11224, 12627, 14030, 14340, 14579, 16491, 16836, 17208, 21045, 21510, 21960, 21988, 25254, 27485, 28060, 28680, 29158, 32982, 33672, 42090, 43020, 43737, 43976, 49473, 50508, 54970, 56120, 58316, 63135, 65964, 72895, 82455, 84180, 86040, 87474, 98946, 101016, 109940, 116632, 126270, 131211, 131928, 145790, 164910, 168360, 174948, 197892, 218685, 219880, 247365, 252540, 262422, 291580, 329820, 335317, 349896, 395784, 437370, 494730, 505080, 524844, 583160, 656055, 659640, 670634, 874740, 989460, 1005951, 1049688, 1312110, 1341268, 1676585, 1749480, 1978920, 2011902, 2624220, 2682536, 3017853, 3353170, 4023804, 5029755, 5248440, 6035706, 6706340, 8047608, 10059510, 12071412, 13412680, 15089265, 20119020, 24142824, 30178530, 40238040, 60357060, 120714120]

約数ペア:

[(1, 120714120), (2, 60357060), (3, 40238040), (4, 30178530), (5, 24142824), (6, 20119020), (8, 15089265), (9, 13412680), (10, 12071412), (12, 10059510), (15, 8047608), (18, 6706340), (20, 6035706), (23, 5248440), (24, 5029755), (30, 4023804), (36, 3353170), (40, 3017853), (45, 2682536), (46, 2624220), (60, 2011902), (61, 1978920), (69, 1749480), (72, 1676585), (90, 1341268), (92, 1312110), (115, 1049688), (120, 1005951), (122, 989460), (138, 874740), (180, 670634), (183, 659640), (184, 656055), (207, 583160), (230, 524844), (239, 505080), (244, 494730), (276, 437370), (305, 395784), (345, 349896), (360, 335317), (366, 329820), (414, 291580), (460, 262422), (478, 252540), (488, 247365), (549, 219880), (552, 218685), (610, 197892), (690, 174948), (717, 168360), (732, 164910), (828, 145790), (915, 131928), (920, 131211), (956, 126270), (1035, 116632), (1098, 109940), (1195, 101016), (1220, 98946), (1380, 87474), (1403, 86040), (1434, 84180), (1464, 82455), (1656, 72895), (1830, 65964), (1912, 63135), (2070, 58316), (2151, 56120), (2196, 54970), (2390, 50508), (2440, 49473), (2745, 43976), (2760, 43737), (2806, 43020), (2868, 42090), (3585, 33672), (3660, 32982), (4140, 29158), (4209, 28680), (4302, 28060), (4392, 27485), (4780, 25254), (5490, 21988), (5497, 21960), (5612, 21510), (5736, 21045), (7015, 17208), (7170, 16836), (7320, 16491), (8280, 14579), (8418, 14340), (8604, 14030), (9560, 12627), (10755, 11224), (10980, 10994)]