195284320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 584381952

約数和(自身を除く): 389097632

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, 88, 110, 112, 121, 131, 140, 154, 160, 176, 220, 224, 242, 262, 280, 308, 352, 385, 440, 484, 524, 560, 605, 616, 655, 770, 847, 880, 917, 968, 1048, 1120, 1210, 1232, 1310, 1331, 1441, 1540, 1694, 1760, 1834, 1936, 2096, 2420, 2464, 2620, 2662, 2882, 3080, 3388, 3668, 3872, 4192, 4235, 4585, 4840, 5240, 5324, 5764, 6160, 6655, 6776, 7205, 7336, 8470, 9170, 9317, 9680, 10087, 10480, 10648, 11528, 12320, 13310, 13552, 14410, 14672, 15851, 16940, 18340, 18634, 19360, 20174, 20960, 21296, 23056, 26620, 27104, 28820, 29344, 31702, 33880, 36680, 37268, 40348, 42592, 46112, 46585, 50435, 53240, 57640, 63404, 67760, 73360, 74536, 79255, 80696, 93170, 100870, 106480, 110957, 115280, 126808, 135520, 146720, 149072, 158510, 161392, 174361, 186340, 201740, 212960, 221914, 230560, 253616, 298144, 317020, 322784, 348722, 372680, 403480, 443828, 507232, 554785, 634040, 697444, 745360, 806960, 871805, 887656, 1109570, 1220527, 1268080, 1394888, 1490720, 1613920, 1743610, 1775312, 2219140, 2441054, 2536160, 2789776, 3487220, 3550624, 4438280, 4882108, 5579552, 6102635, 6974440, 8876560, 9764216, 12205270, 13948880, 17753120, 19528432, 24410540, 27897760, 39056864, 48821080, 97642160, 195284320]

約数ペア:

[(1, 195284320), (2, 97642160), (4, 48821080), (5, 39056864), (7, 27897760), (8, 24410540), (10, 19528432), (11, 17753120), (14, 13948880), (16, 12205270), (20, 9764216), (22, 8876560), (28, 6974440), (32, 6102635), (35, 5579552), (40, 4882108), (44, 4438280), (55, 3550624), (56, 3487220), (70, 2789776), (77, 2536160), (80, 2441054), (88, 2219140), (110, 1775312), (112, 1743610), (121, 1613920), (131, 1490720), (140, 1394888), (154, 1268080), (160, 1220527), (176, 1109570), (220, 887656), (224, 871805), (242, 806960), (262, 745360), (280, 697444), (308, 634040), (352, 554785), (385, 507232), (440, 443828), (484, 403480), (524, 372680), (560, 348722), (605, 322784), (616, 317020), (655, 298144), (770, 253616), (847, 230560), (880, 221914), (917, 212960), (968, 201740), (1048, 186340), (1120, 174361), (1210, 161392), (1232, 158510), (1310, 149072), (1331, 146720), (1441, 135520), (1540, 126808), (1694, 115280), (1760, 110957), (1834, 106480), (1936, 100870), (2096, 93170), (2420, 80696), (2464, 79255), (2620, 74536), (2662, 73360), (2882, 67760), (3080, 63404), (3388, 57640), (3668, 53240), (3872, 50435), (4192, 46585), (4235, 46112), (4585, 42592), (4840, 40348), (5240, 37268), (5324, 36680), (5764, 33880), (6160, 31702), (6655, 29344), (6776, 28820), (7205, 27104), (7336, 26620), (8470, 23056), (9170, 21296), (9317, 20960), (9680, 20174), (10087, 19360), (10480, 18634), (10648, 18340), (11528, 16940), (12320, 15851), (13310, 14672), (13552, 14410)]