185435280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 240

約数和(自身を含む): 658082880

約数和(自身を除く): 472647600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 83, 87, 90, 107, 116, 120, 144, 145, 166, 174, 180, 214, 232, 240, 249, 261, 290, 321, 332, 348, 360, 415, 428, 435, 464, 498, 522, 535, 580, 642, 664, 696, 720, 747, 830, 856, 870, 963, 996, 1044, 1070, 1160, 1245, 1284, 1305, 1328, 1392, 1494, 1605, 1660, 1712, 1740, 1926, 1992, 2088, 2140, 2320, 2407, 2490, 2568, 2610, 2988, 3103, 3210, 3320, 3480, 3735, 3852, 3984, 4176, 4280, 4814, 4815, 4980, 5136, 5220, 5976, 6206, 6420, 6640, 6960, 7221, 7470, 7704, 8560, 8881, 9309, 9628, 9630, 9960, 10440, 11952, 12035, 12412, 12840, 14442, 14940, 15408, 15515, 17762, 18618, 19256, 19260, 19920, 20880, 21663, 24070, 24824, 25680, 26643, 27927, 28884, 29880, 31030, 35524, 36105, 37236, 38512, 38520, 43326, 44405, 46545, 48140, 49648, 53286, 55854, 57768, 59760, 62060, 71048, 72210, 74472, 77040, 79929, 86652, 88810, 93090, 96280, 106572, 108315, 111708, 115536, 124120, 133215, 139635, 142096, 144420, 148944, 159858, 173304, 177620, 186180, 192560, 213144, 216630, 223416, 248240, 257549, 266430, 279270, 288840, 319716, 346608, 355240, 372360, 399645, 426288, 433260, 446832, 515098, 532860, 558540, 577680, 639432, 710480, 744720, 772647, 799290, 866520, 1030196, 1065720, 1117080, 1278864, 1287745, 1545294, 1598580, 1733040, 2060392, 2131440, 2234160, 2317941, 2575490, 3090588, 3197160, 3863235, 4120784, 4635882, 5150980, 6181176, 6394320, 7726470, 9271764, 10301960, 11589705, 12362352, 15452940, 18543528, 20603920, 23179410, 30905880, 37087056, 46358820, 61811760, 92717640, 185435280]

約数ペア:

[(1, 185435280), (2, 92717640), (3, 61811760), (4, 46358820), (5, 37087056), (6, 30905880), (8, 23179410), (9, 20603920), (10, 18543528), (12, 15452940), (15, 12362352), (16, 11589705), (18, 10301960), (20, 9271764), (24, 7726470), (29, 6394320), (30, 6181176), (36, 5150980), (40, 4635882), (45, 4120784), (48, 3863235), (58, 3197160), (60, 3090588), (72, 2575490), (80, 2317941), (83, 2234160), (87, 2131440), (90, 2060392), (107, 1733040), (116, 1598580), (120, 1545294), (144, 1287745), (145, 1278864), (166, 1117080), (174, 1065720), (180, 1030196), (214, 866520), (232, 799290), (240, 772647), (249, 744720), (261, 710480), (290, 639432), (321, 577680), (332, 558540), (348, 532860), (360, 515098), (415, 446832), (428, 433260), (435, 426288), (464, 399645), (498, 372360), (522, 355240), (535, 346608), (580, 319716), (642, 288840), (664, 279270), (696, 266430), (720, 257549), (747, 248240), (830, 223416), (856, 216630), (870, 213144), (963, 192560), (996, 186180), (1044, 177620), (1070, 173304), (1160, 159858), (1245, 148944), (1284, 144420), (1305, 142096), (1328, 139635), (1392, 133215), (1494, 124120), (1605, 115536), (1660, 111708), (1712, 108315), (1740, 106572), (1926, 96280), (1992, 93090), (2088, 88810), (2140, 86652), (2320, 79929), (2407, 77040), (2490, 74472), (2568, 72210), (2610, 71048), (2988, 62060), (3103, 59760), (3210, 57768), (3320, 55854), (3480, 53286), (3735, 49648), (3852, 48140), (3984, 46545), (4176, 44405), (4280, 43326), (4814, 38520), (4815, 38512), (4980, 37236), (5136, 36105), (5220, 35524), (5976, 31030), (6206, 29880), (6420, 28884), (6640, 27927), (6960, 26643), (7221, 25680), (7470, 24824), (7704, 24070), (8560, 21663), (8881, 20880), (9309, 19920), (9628, 19260), (9630, 19256), (9960, 18618), (10440, 17762), (11952, 15515), (12035, 15408), (12412, 14940), (12840, 14442)]