195308960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 585252864

約数和(自身を除く): 389943904

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 83, 88, 110, 112, 140, 154, 160, 166, 176, 191, 220, 224, 280, 308, 332, 352, 382, 385, 415, 440, 560, 581, 616, 664, 764, 770, 830, 880, 913, 955, 1120, 1162, 1232, 1328, 1337, 1528, 1540, 1660, 1760, 1826, 1910, 2101, 2324, 2464, 2656, 2674, 2905, 3056, 3080, 3320, 3652, 3820, 4202, 4565, 4648, 5348, 5810, 6112, 6160, 6391, 6640, 6685, 7304, 7640, 8404, 9130, 9296, 10505, 10696, 11620, 12320, 12782, 13280, 13370, 14608, 14707, 15280, 15853, 16808, 18260, 18592, 21010, 21392, 23240, 25564, 26740, 29216, 29414, 30560, 31706, 31955, 33616, 36520, 42020, 42784, 46480, 51128, 53480, 58828, 63412, 63910, 67232, 73040, 73535, 79265, 84040, 92960, 102256, 106960, 110971, 117656, 126824, 127820, 146080, 147070, 158530, 168080, 174383, 204512, 213920, 221942, 235312, 253648, 255640, 294140, 317060, 336160, 348766, 443884, 470624, 507296, 511280, 554855, 588280, 634120, 697532, 871915, 887768, 1022560, 1109710, 1176560, 1220681, 1268240, 1395064, 1743830, 1775536, 2219420, 2353120, 2441362, 2536480, 2790128, 3487660, 3551072, 4438840, 4882724, 5580256, 6103405, 6975320, 8877680, 9765448, 12206810, 13950640, 17755360, 19530896, 24413620, 27901280, 39061792, 48827240, 97654480, 195308960]

約数ペア:

[(1, 195308960), (2, 97654480), (4, 48827240), (5, 39061792), (7, 27901280), (8, 24413620), (10, 19530896), (11, 17755360), (14, 13950640), (16, 12206810), (20, 9765448), (22, 8877680), (28, 6975320), (32, 6103405), (35, 5580256), (40, 4882724), (44, 4438840), (55, 3551072), (56, 3487660), (70, 2790128), (77, 2536480), (80, 2441362), (83, 2353120), (88, 2219420), (110, 1775536), (112, 1743830), (140, 1395064), (154, 1268240), (160, 1220681), (166, 1176560), (176, 1109710), (191, 1022560), (220, 887768), (224, 871915), (280, 697532), (308, 634120), (332, 588280), (352, 554855), (382, 511280), (385, 507296), (415, 470624), (440, 443884), (560, 348766), (581, 336160), (616, 317060), (664, 294140), (764, 255640), (770, 253648), (830, 235312), (880, 221942), (913, 213920), (955, 204512), (1120, 174383), (1162, 168080), (1232, 158530), (1328, 147070), (1337, 146080), (1528, 127820), (1540, 126824), (1660, 117656), (1760, 110971), (1826, 106960), (1910, 102256), (2101, 92960), (2324, 84040), (2464, 79265), (2656, 73535), (2674, 73040), (2905, 67232), (3056, 63910), (3080, 63412), (3320, 58828), (3652, 53480), (3820, 51128), (4202, 46480), (4565, 42784), (4648, 42020), (5348, 36520), (5810, 33616), (6112, 31955), (6160, 31706), (6391, 30560), (6640, 29414), (6685, 29216), (7304, 26740), (7640, 25564), (8404, 23240), (9130, 21392), (9296, 21010), (10505, 18592), (10696, 18260), (11620, 16808), (12320, 15853), (12782, 15280), (13280, 14707), (13370, 14608)]