61540389760

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{2713}}^1$

素因数の和:2845

約数の個数: 192

約数和(自身を含む): 156147601680

約数和(自身を除く): 94607211920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 67, 80, 92, 115, 128, 134, 160, 184, 230, 268, 320, 335, 368, 460, 529, 536, 640, 670, 736, 920, 1058, 1072, 1340, 1472, 1541, 1840, 2116, 2144, 2645, 2680, 2713, 2944, 3082, 3680, 4232, 4288, 5290, 5360, 5426, 6164, 7360, 7705, 8464, 8576, 10580, 10720, 10852, 12328, 13565, 14720, 15410, 16928, 21160, 21440, 21704, 24656, 27130, 30820, 33856, 35443, 42320, 42880, 43408, 49312, 54260, 61640, 62399, 67712, 70886, 84640, 86816, 98624, 108520, 123280, 124798, 141772, 169280, 173632, 177215, 181771, 197248, 217040, 246560, 249596, 283544, 311995, 338560, 347264, 354430, 363542, 434080, 493120, 499192, 567088, 623990, 708860, 727084, 868160, 908855, 986240, 998384, 1134176, 1247980, 1417720, 1435177, 1454168, 1736320, 1817710, 1996768, 2268352, 2495960, 2835440, 2870354, 2908336, 3635420, 3993536, 4180733, 4536704, 4991920, 5670880, 5740708, 5816672, 7175885, 7270840, 7987072, 8361466, 9983840, 11341760, 11481416, 11633344, 14351770, 14541680, 16722932, 19967680, 20903665, 22683520, 22962832, 23266688, 28703540, 29083360, 33445864, 39935360, 41807330, 45925664, 57407080, 58166720, 66891728, 83614660, 91851328, 96156859, 114814160, 116333440, 133783456, 167229320, 183702656, 192313718, 229628320, 267566912, 334458640, 384627436, 459256640, 480784295, 535133824, 668917280, 769254872, 918513280, 961568590, 1337834560, 1538509744, 1923137180, 2675669120, 3077019488, 3846274360, 6154038976, 7692548720, 12308077952, 15385097440, 30770194880, 61540389760]

約数ペア:

[(1, 61540389760), (2, 30770194880), (4, 15385097440), (5, 12308077952), (8, 7692548720), (10, 6154038976), (16, 3846274360), (20, 3077019488), (23, 2675669120), (32, 1923137180), (40, 1538509744), (46, 1337834560), (64, 961568590), (67, 918513280), (80, 769254872), (92, 668917280), (115, 535133824), (128, 480784295), (134, 459256640), (160, 384627436), (184, 334458640), (230, 267566912), (268, 229628320), (320, 192313718), (335, 183702656), (368, 167229320), (460, 133783456), (529, 116333440), (536, 114814160), (640, 96156859), (670, 91851328), (736, 83614660), (920, 66891728), (1058, 58166720), (1072, 57407080), (1340, 45925664), (1472, 41807330), (1541, 39935360), (1840, 33445864), (2116, 29083360), (2144, 28703540), (2645, 23266688), (2680, 22962832), (2713, 22683520), (2944, 20903665), (3082, 19967680), (3680, 16722932), (4232, 14541680), (4288, 14351770), (5290, 11633344), (5360, 11481416), (5426, 11341760), (6164, 9983840), (7360, 8361466), (7705, 7987072), (8464, 7270840), (8576, 7175885), (10580, 5816672), (10720, 5740708), (10852, 5670880), (12328, 4991920), (13565, 4536704), (14720, 4180733), (15410, 3993536), (16928, 3635420), (21160, 2908336), (21440, 2870354), (21704, 2835440), (24656, 2495960), (27130, 2268352), (30820, 1996768), (33856, 1817710), (35443, 1736320), (42320, 1454168), (42880, 1435177), (43408, 1417720), (49312, 1247980), (54260, 1134176), (61640, 998384), (62399, 986240), (67712, 908855), (70886, 868160), (84640, 727084), (86816, 708860), (98624, 623990), (108520, 567088), (123280, 499192), (124798, 493120), (141772, 434080), (169280, 363542), (173632, 354430), (177215, 347264), (181771, 338560), (197248, 311995), (217040, 283544), (246560, 249596)]