86489200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 240

約数和(自身を含む): 265697280

約数和(自身を除く): 179208080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 25, 28, 34, 35, 40, 46, 50, 56, 68, 70, 79, 80, 85, 92, 100, 112, 115, 119, 136, 140, 158, 161, 170, 175, 184, 200, 230, 238, 272, 280, 316, 322, 340, 350, 368, 391, 395, 400, 425, 460, 476, 553, 560, 575, 595, 632, 644, 680, 700, 782, 790, 805, 850, 920, 952, 1106, 1150, 1190, 1264, 1288, 1343, 1360, 1400, 1564, 1580, 1610, 1700, 1817, 1840, 1904, 1955, 1975, 2212, 2300, 2380, 2576, 2686, 2737, 2765, 2800, 2975, 3128, 3160, 3220, 3400, 3634, 3910, 3950, 4025, 4424, 4600, 4760, 5372, 5474, 5530, 5950, 6256, 6320, 6440, 6715, 6800, 7268, 7820, 7900, 8050, 8848, 9085, 9200, 9401, 9520, 9775, 10744, 10948, 11060, 11900, 12719, 12880, 13430, 13685, 13825, 14536, 15640, 15800, 16100, 18170, 18802, 19550, 21488, 21896, 22120, 23800, 25438, 26860, 27370, 27650, 29072, 30889, 31280, 31600, 32200, 33575, 36340, 37604, 39100, 43792, 44240, 45425, 47005, 47600, 50876, 53720, 54740, 55300, 61778, 63595, 64400, 67150, 68425, 72680, 75208, 78200, 90850, 94010, 101752, 107440, 109480, 110600, 123556, 127190, 134300, 136850, 145360, 150416, 154445, 156400, 181700, 188020, 203504, 216223, 218960, 221200, 235025, 247112, 254380, 268600, 273700, 308890, 317975, 363400, 376040, 432446, 470050, 494224, 508760, 537200, 547400, 617780, 635950, 726800, 752080, 772225, 864892, 940100, 1017520, 1081115, 1094800, 1235560, 1271900, 1544450, 1729784, 1880200, 2162230, 2471120, 2543800, 3088900, 3459568, 3760400, 4324460, 5087600, 5405575, 6177800, 8648920, 10811150, 12355600, 17297840, 21622300, 43244600, 86489200]

約数ペア:

[(1, 86489200), (2, 43244600), (4, 21622300), (5, 17297840), (7, 12355600), (8, 10811150), (10, 8648920), (14, 6177800), (16, 5405575), (17, 5087600), (20, 4324460), (23, 3760400), (25, 3459568), (28, 3088900), (34, 2543800), (35, 2471120), (40, 2162230), (46, 1880200), (50, 1729784), (56, 1544450), (68, 1271900), (70, 1235560), (79, 1094800), (80, 1081115), (85, 1017520), (92, 940100), (100, 864892), (112, 772225), (115, 752080), (119, 726800), (136, 635950), (140, 617780), (158, 547400), (161, 537200), (170, 508760), (175, 494224), (184, 470050), (200, 432446), (230, 376040), (238, 363400), (272, 317975), (280, 308890), (316, 273700), (322, 268600), (340, 254380), (350, 247112), (368, 235025), (391, 221200), (395, 218960), (400, 216223), (425, 203504), (460, 188020), (476, 181700), (553, 156400), (560, 154445), (575, 150416), (595, 145360), (632, 136850), (644, 134300), (680, 127190), (700, 123556), (782, 110600), (790, 109480), (805, 107440), (850, 101752), (920, 94010), (952, 90850), (1106, 78200), (1150, 75208), (1190, 72680), (1264, 68425), (1288, 67150), (1343, 64400), (1360, 63595), (1400, 61778), (1564, 55300), (1580, 54740), (1610, 53720), (1700, 50876), (1817, 47600), (1840, 47005), (1904, 45425), (1955, 44240), (1975, 43792), (2212, 39100), (2300, 37604), (2380, 36340), (2576, 33575), (2686, 32200), (2737, 31600), (2765, 31280), (2800, 30889), (2975, 29072), (3128, 27650), (3160, 27370), (3220, 26860), (3400, 25438), (3634, 23800), (3910, 22120), (3950, 21896), (4025, 21488), (4424, 19550), (4600, 18802), (4760, 18170), (5372, 16100), (5474, 15800), (5530, 15640), (5950, 14536), (6256, 13825), (6320, 13685), (6440, 13430), (6715, 12880), (6800, 12719), (7268, 11900), (7820, 11060), (7900, 10948), (8050, 10744), (8848, 9775), (9085, 9520), (9200, 9401)]