195400260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:179

約数の個数: 288

約数和(自身を含む): 693463680

約数和(自身を除く): 498063420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 41, 44, 45, 55, 58, 60, 66, 82, 83, 87, 90, 99, 110, 116, 123, 132, 145, 164, 165, 166, 174, 180, 198, 205, 220, 246, 249, 261, 290, 319, 330, 332, 348, 369, 396, 410, 415, 435, 451, 492, 495, 498, 522, 580, 615, 638, 660, 738, 747, 820, 830, 870, 902, 913, 957, 990, 996, 1044, 1189, 1230, 1245, 1276, 1305, 1353, 1476, 1494, 1595, 1660, 1740, 1804, 1826, 1845, 1914, 1980, 2255, 2378, 2407, 2460, 2490, 2610, 2706, 2739, 2871, 2988, 3190, 3403, 3567, 3652, 3690, 3735, 3828, 4059, 4510, 4565, 4756, 4785, 4814, 4980, 5220, 5412, 5478, 5742, 5945, 6380, 6765, 6806, 7134, 7221, 7380, 7470, 8118, 8217, 9020, 9130, 9570, 9628, 10209, 10701, 10956, 11484, 11890, 12035, 13079, 13530, 13612, 13695, 14268, 14355, 14442, 14940, 16236, 16434, 17015, 17835, 18260, 19140, 20295, 20418, 21402, 21663, 23780, 24070, 26158, 26477, 27060, 27390, 28710, 28884, 30627, 32868, 34030, 35670, 36105, 37433, 39237, 40590, 40836, 41085, 42804, 43326, 48140, 51045, 52316, 52954, 53505, 54780, 57420, 61254, 65395, 68060, 71340, 72210, 74866, 78474, 79431, 81180, 82170, 86652, 98687, 102090, 105908, 107010, 108315, 112299, 117711, 122508, 130790, 132385, 144420, 149732, 153135, 156948, 158862, 164340, 187165, 196185, 197374, 204180, 214020, 216630, 224598, 235422, 238293, 261580, 264770, 296061, 306270, 317724, 336897, 374330, 392370, 394748, 397155, 433260, 449196, 470844, 476586, 493435, 529540, 561495, 588555, 592122, 612540, 673794, 748660, 784740, 794310, 888183, 953172, 986870, 1085557, 1122990, 1177110, 1184244, 1191465, 1347588, 1480305, 1588620, 1684485, 1776366, 1973740, 2171114, 2245980, 2354220, 2382930, 2960610, 3256671, 3368970, 3552732, 4342228, 4440915, 4765860, 5427785, 5921220, 6513342, 6737940, 8881830, 9770013, 10855570, 13026684, 16283355, 17763660, 19540026, 21711140, 32566710, 39080052, 48850065, 65133420, 97700130, 195400260]

約数ペア:

[(1, 195400260), (2, 97700130), (3, 65133420), (4, 48850065), (5, 39080052), (6, 32566710), (9, 21711140), (10, 19540026), (11, 17763660), (12, 16283355), (15, 13026684), (18, 10855570), (20, 9770013), (22, 8881830), (29, 6737940), (30, 6513342), (33, 5921220), (36, 5427785), (41, 4765860), (44, 4440915), (45, 4342228), (55, 3552732), (58, 3368970), (60, 3256671), (66, 2960610), (82, 2382930), (83, 2354220), (87, 2245980), (90, 2171114), (99, 1973740), (110, 1776366), (116, 1684485), (123, 1588620), (132, 1480305), (145, 1347588), (164, 1191465), (165, 1184244), (166, 1177110), (174, 1122990), (180, 1085557), (198, 986870), (205, 953172), (220, 888183), (246, 794310), (249, 784740), (261, 748660), (290, 673794), (319, 612540), (330, 592122), (332, 588555), (348, 561495), (369, 529540), (396, 493435), (410, 476586), (415, 470844), (435, 449196), (451, 433260), (492, 397155), (495, 394748), (498, 392370), (522, 374330), (580, 336897), (615, 317724), (638, 306270), (660, 296061), (738, 264770), (747, 261580), (820, 238293), (830, 235422), (870, 224598), (902, 216630), (913, 214020), (957, 204180), (990, 197374), (996, 196185), (1044, 187165), (1189, 164340), (1230, 158862), (1245, 156948), (1276, 153135), (1305, 149732), (1353, 144420), (1476, 132385), (1494, 130790), (1595, 122508), (1660, 117711), (1740, 112299), (1804, 108315), (1826, 107010), (1845, 105908), (1914, 102090), (1980, 98687), (2255, 86652), (2378, 82170), (2407, 81180), (2460, 79431), (2490, 78474), (2610, 74866), (2706, 72210), (2739, 71340), (2871, 68060), (2988, 65395), (3190, 61254), (3403, 57420), (3567, 54780), (3652, 53505), (3690, 52954), (3735, 52316), (3828, 51045), (4059, 48140), (4510, 43326), (4565, 42804), (4756, 41085), (4785, 40836), (4814, 40590), (4980, 39237), (5220, 37433), (5412, 36105), (5478, 35670), (5742, 34030), (5945, 32868), (6380, 30627), (6765, 28884), (6806, 28710), (7134, 27390), (7221, 27060), (7380, 26477), (7470, 26158), (8118, 24070), (8217, 23780), (9020, 21663), (9130, 21402), (9570, 20418), (9628, 20295), (10209, 19140), (10701, 18260), (10956, 17835), (11484, 17015), (11890, 16434), (12035, 16236), (13079, 14940), (13530, 14442), (13612, 14355), (13695, 14268)]