565033280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:237

約数の個数: 224

約数和(自身を含む): 1622999040

約数和(自身を除く): 1057965760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 79, 80, 103, 112, 124, 140, 155, 158, 160, 206, 217, 224, 248, 280, 310, 316, 320, 395, 412, 434, 448, 496, 515, 553, 560, 620, 632, 721, 790, 824, 868, 992, 1030, 1085, 1106, 1120, 1240, 1264, 1442, 1580, 1648, 1736, 1984, 2060, 2170, 2212, 2240, 2449, 2480, 2528, 2765, 2884, 3160, 3193, 3296, 3472, 3605, 4120, 4340, 4424, 4898, 4960, 5056, 5530, 5768, 6320, 6386, 6592, 6944, 7210, 8137, 8240, 8680, 8848, 9796, 9920, 11060, 11536, 12245, 12640, 12772, 13888, 14420, 15965, 16274, 16480, 17143, 17360, 17696, 19592, 22120, 22351, 23072, 24490, 25280, 25544, 28840, 31930, 32548, 32960, 34286, 34720, 35392, 39184, 40685, 44240, 44702, 46144, 48980, 51088, 56959, 57680, 63860, 65096, 68572, 69440, 78368, 81370, 85715, 88480, 89404, 97960, 102176, 111755, 113918, 115360, 127720, 130192, 137144, 156736, 162740, 171430, 176960, 178808, 195920, 204352, 223510, 227836, 230720, 252247, 255440, 260384, 274288, 284795, 325480, 342860, 357616, 391840, 447020, 455672, 504494, 510880, 520768, 548576, 569590, 650960, 685720, 715232, 783680, 894040, 911344, 1008988, 1021760, 1097152, 1139180, 1261235, 1301920, 1371440, 1430464, 1765729, 1788080, 1822688, 2017976, 2278360, 2522470, 2603840, 2742880, 3531458, 3576160, 3645376, 4035952, 4556720, 5044940, 5485760, 7062916, 7152320, 8071904, 8828645, 9113440, 10089880, 14125832, 16143808, 17657290, 18226880, 20179760, 28251664, 35314580, 40359520, 56503328, 70629160, 80719040, 113006656, 141258320, 282516640, 565033280]

約数ペア:

[(1, 565033280), (2, 282516640), (4, 141258320), (5, 113006656), (7, 80719040), (8, 70629160), (10, 56503328), (14, 40359520), (16, 35314580), (20, 28251664), (28, 20179760), (31, 18226880), (32, 17657290), (35, 16143808), (40, 14125832), (56, 10089880), (62, 9113440), (64, 8828645), (70, 8071904), (79, 7152320), (80, 7062916), (103, 5485760), (112, 5044940), (124, 4556720), (140, 4035952), (155, 3645376), (158, 3576160), (160, 3531458), (206, 2742880), (217, 2603840), (224, 2522470), (248, 2278360), (280, 2017976), (310, 1822688), (316, 1788080), (320, 1765729), (395, 1430464), (412, 1371440), (434, 1301920), (448, 1261235), (496, 1139180), (515, 1097152), (553, 1021760), (560, 1008988), (620, 911344), (632, 894040), (721, 783680), (790, 715232), (824, 685720), (868, 650960), (992, 569590), (1030, 548576), (1085, 520768), (1106, 510880), (1120, 504494), (1240, 455672), (1264, 447020), (1442, 391840), (1580, 357616), (1648, 342860), (1736, 325480), (1984, 284795), (2060, 274288), (2170, 260384), (2212, 255440), (2240, 252247), (2449, 230720), (2480, 227836), (2528, 223510), (2765, 204352), (2884, 195920), (3160, 178808), (3193, 176960), (3296, 171430), (3472, 162740), (3605, 156736), (4120, 137144), (4340, 130192), (4424, 127720), (4898, 115360), (4960, 113918), (5056, 111755), (5530, 102176), (5768, 97960), (6320, 89404), (6386, 88480), (6592, 85715), (6944, 81370), (7210, 78368), (8137, 69440), (8240, 68572), (8680, 65096), (8848, 63860), (9796, 57680), (9920, 56959), (11060, 51088), (11536, 48980), (12245, 46144), (12640, 44702), (12772, 44240), (13888, 40685), (14420, 39184), (15965, 35392), (16274, 34720), (16480, 34286), (17143, 32960), (17360, 32548), (17696, 31930), (19592, 28840), (22120, 25544), (22351, 25280), (23072, 24490)]