80514324

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 240

約数和(自身を含む): 256132800

約数和(自身を除く): 175618476

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 29, 33, 36, 38, 41, 44, 54, 57, 58, 66, 76, 81, 82, 87, 99, 108, 114, 116, 123, 132, 162, 164, 171, 174, 198, 209, 228, 246, 261, 297, 319, 324, 342, 348, 369, 396, 418, 451, 492, 513, 522, 551, 594, 627, 638, 684, 738, 779, 783, 836, 891, 902, 957, 1026, 1044, 1102, 1107, 1188, 1189, 1254, 1276, 1353, 1476, 1539, 1558, 1566, 1653, 1782, 1804, 1881, 1914, 2052, 2204, 2214, 2337, 2349, 2378, 2508, 2706, 2871, 3078, 3116, 3132, 3306, 3321, 3564, 3567, 3762, 3828, 4059, 4428, 4674, 4698, 4756, 4959, 5412, 5643, 5742, 6061, 6156, 6612, 6642, 7011, 7134, 7524, 8118, 8569, 8613, 9348, 9396, 9918, 10701, 11286, 11484, 12122, 12177, 13079, 13284, 14022, 14268, 14877, 16236, 16929, 17138, 17226, 18183, 19836, 21033, 21402, 22572, 22591, 24244, 24354, 25707, 25839, 26158, 28044, 29754, 32103, 33858, 34276, 34452, 36366, 36531, 39237, 42066, 42804, 44631, 45182, 48708, 51414, 51678, 52316, 54549, 59508, 63099, 64206, 67716, 67773, 72732, 73062, 77121, 78474, 84132, 89262, 90364, 96309, 102828, 103356, 109098, 117711, 126198, 128412, 135546, 146124, 154242, 156948, 163647, 178524, 192618, 203319, 218196, 231363, 235422, 248501, 252396, 271092, 308484, 327294, 353133, 385236, 406638, 462726, 470844, 490941, 497002, 609957, 654588, 694089, 706266, 745503, 813276, 925452, 981882, 994004, 1059399, 1219914, 1388178, 1412532, 1491006, 1829871, 1963764, 2118798, 2236509, 2439828, 2776356, 2982012, 3659742, 4237596, 4473018, 6709527, 7319484, 8946036, 13419054, 20128581, 26838108, 40257162, 80514324]

約数ペア:

[(1, 80514324), (2, 40257162), (3, 26838108), (4, 20128581), (6, 13419054), (9, 8946036), (11, 7319484), (12, 6709527), (18, 4473018), (19, 4237596), (22, 3659742), (27, 2982012), (29, 2776356), (33, 2439828), (36, 2236509), (38, 2118798), (41, 1963764), (44, 1829871), (54, 1491006), (57, 1412532), (58, 1388178), (66, 1219914), (76, 1059399), (81, 994004), (82, 981882), (87, 925452), (99, 813276), (108, 745503), (114, 706266), (116, 694089), (123, 654588), (132, 609957), (162, 497002), (164, 490941), (171, 470844), (174, 462726), (198, 406638), (209, 385236), (228, 353133), (246, 327294), (261, 308484), (297, 271092), (319, 252396), (324, 248501), (342, 235422), (348, 231363), (369, 218196), (396, 203319), (418, 192618), (451, 178524), (492, 163647), (513, 156948), (522, 154242), (551, 146124), (594, 135546), (627, 128412), (638, 126198), (684, 117711), (738, 109098), (779, 103356), (783, 102828), (836, 96309), (891, 90364), (902, 89262), (957, 84132), (1026, 78474), (1044, 77121), (1102, 73062), (1107, 72732), (1188, 67773), (1189, 67716), (1254, 64206), (1276, 63099), (1353, 59508), (1476, 54549), (1539, 52316), (1558, 51678), (1566, 51414), (1653, 48708), (1782, 45182), (1804, 44631), (1881, 42804), (1914, 42066), (2052, 39237), (2204, 36531), (2214, 36366), (2337, 34452), (2349, 34276), (2378, 33858), (2508, 32103), (2706, 29754), (2871, 28044), (3078, 26158), (3116, 25839), (3132, 25707), (3306, 24354), (3321, 24244), (3564, 22591), (3567, 22572), (3762, 21402), (3828, 21033), (4059, 19836), (4428, 18183), (4674, 17226), (4698, 17138), (4756, 16929), (4959, 16236), (5412, 14877), (5643, 14268), (5742, 14022), (6061, 13284), (6156, 13079), (6612, 12177), (6642, 12122), (7011, 11484), (7134, 11286), (7524, 10701), (8118, 9918), (8569, 9396), (8613, 9348)]