227499360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3917}}^1$

素因数の和:3957

約数の個数: 144

約数和(自身を含む): 787894128

約数和(自身を除く): 560394768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2420, 2640, 2904, 3630, 3872, 3917, 4840, 5280, 5808, 7260, 7834, 9680, 11616, 11751, 14520, 15668, 19360, 19585, 23502, 29040, 31336, 39170, 43087, 47004, 58080, 58755, 62672, 78340, 86174, 94008, 117510, 125344, 129261, 156680, 172348, 188016, 215435, 235020, 258522, 313360, 344696, 376032, 430870, 470040, 473957, 517044, 626720, 646305, 689392, 861740, 940080, 947914, 1034088, 1292610, 1378784, 1421871, 1723480, 1880160, 1895828, 2068176, 2369785, 2585220, 2843742, 3446960, 3791656, 4136352, 4739570, 5170440, 5687484, 6893920, 7109355, 7583312, 9479140, 10340880, 11374968, 14218710, 15166624, 18958280, 20681760, 22749936, 28437420, 37916560, 45499872, 56874840, 75833120, 113749680, 227499360]

約数ペア:

[(1, 227499360), (2, 113749680), (3, 75833120), (4, 56874840), (5, 45499872), (6, 37916560), (8, 28437420), (10, 22749936), (11, 20681760), (12, 18958280), (15, 15166624), (16, 14218710), (20, 11374968), (22, 10340880), (24, 9479140), (30, 7583312), (32, 7109355), (33, 6893920), (40, 5687484), (44, 5170440), (48, 4739570), (55, 4136352), (60, 3791656), (66, 3446960), (80, 2843742), (88, 2585220), (96, 2369785), (110, 2068176), (120, 1895828), (121, 1880160), (132, 1723480), (160, 1421871), (165, 1378784), (176, 1292610), (220, 1034088), (240, 947914), (242, 940080), (264, 861740), (330, 689392), (352, 646305), (363, 626720), (440, 517044), (480, 473957), (484, 470040), (528, 430870), (605, 376032), (660, 344696), (726, 313360), (880, 258522), (968, 235020), (1056, 215435), (1210, 188016), (1320, 172348), (1452, 156680), (1760, 129261), (1815, 125344), (1936, 117510), (2420, 94008), (2640, 86174), (2904, 78340), (3630, 62672), (3872, 58755), (3917, 58080), (4840, 47004), (5280, 43087), (5808, 39170), (7260, 31336), (7834, 29040), (9680, 23502), (11616, 19585), (11751, 19360), (14520, 15668)]