675220000

素因数分解:

$2^5\times 5^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 360

約数和(自身を含む): 2120255676

約数和(自身を除く): 1445035676

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 49, 50, 52, 53, 56, 65, 70, 80, 91, 98, 100, 104, 106, 112, 125, 130, 140, 160, 175, 182, 196, 200, 208, 212, 224, 245, 250, 260, 265, 280, 325, 350, 364, 371, 392, 400, 416, 424, 455, 490, 500, 520, 530, 560, 625, 637, 650, 689, 700, 728, 742, 784, 800, 848, 875, 910, 980, 1000, 1040, 1060, 1120, 1225, 1250, 1274, 1300, 1325, 1378, 1400, 1456, 1484, 1568, 1625, 1696, 1750, 1820, 1855, 1960, 2000, 2080, 2120, 2275, 2450, 2500, 2548, 2597, 2600, 2650, 2756, 2800, 2912, 2968, 3185, 3250, 3445, 3500, 3640, 3710, 3920, 4000, 4240, 4375, 4550, 4823, 4900, 5000, 5096, 5194, 5200, 5300, 5512, 5600, 5936, 6125, 6370, 6500, 6625, 6890, 7000, 7280, 7420, 7840, 8125, 8480, 8750, 9100, 9275, 9646, 9800, 10000, 10192, 10388, 10400, 10600, 11024, 11375, 11872, 12250, 12740, 12985, 13000, 13250, 13780, 14000, 14560, 14840, 15925, 16250, 17225, 17500, 18200, 18550, 19292, 19600, 20000, 20384, 20776, 21200, 22048, 22750, 24115, 24500, 25480, 25970, 26000, 26500, 27560, 28000, 29680, 30625, 31850, 32500, 33125, 33761, 34450, 35000, 36400, 37100, 38584, 39200, 41552, 42400, 45500, 46375, 48230, 49000, 50960, 51940, 52000, 53000, 55120, 56875, 59360, 61250, 63700, 64925, 65000, 66250, 67522, 68900, 70000, 72800, 74200, 77168, 79625, 83104, 86125, 91000, 92750, 96460, 98000, 101920, 103880, 106000, 110240, 113750, 120575, 122500, 127400, 129850, 130000, 132500, 135044, 137800, 140000, 148400, 154336, 159250, 168805, 172250, 182000, 185500, 192920, 196000, 207760, 212000, 227500, 231875, 241150, 245000, 254800, 259700, 260000, 265000, 270088, 275600, 296800, 318500, 324625, 337610, 344500, 364000, 371000, 385840, 398125, 415520, 430625, 455000, 463750, 482300, 490000, 509600, 519400, 530000, 540176, 551200, 602875, 637000, 649250, 675220, 689000, 742000, 771680, 796250, 844025, 861250, 910000, 927500, 964600, 980000, 1038800, 1060000, 1080352, 1205750, 1274000, 1298500, 1350440, 1378000, 1484000, 1592500, 1623125, 1688050, 1722500, 1820000, 1855000, 1929200, 2077600, 2411500, 2548000, 2597000, 2700880, 2756000, 3014375, 3185000, 3246250, 3376100, 3445000, 3710000, 3858400, 4220125, 4823000, 5194000, 5401760, 6028750, 6370000, 6492500, 6752200, 6890000, 7420000, 8440250, 9646000, 10388000, 12057500, 12740000, 12985000, 13504400, 13780000, 16880500, 19292000, 21100625, 24115000, 25970000, 27008800, 33761000, 42201250, 48230000, 51940000, 67522000, 84402500, 96460000, 135044000, 168805000, 337610000, 675220000]

約数ペア:

[(1, 675220000), (2, 337610000), (4, 168805000), (5, 135044000), (7, 96460000), (8, 84402500), (10, 67522000), (13, 51940000), (14, 48230000), (16, 42201250), (20, 33761000), (25, 27008800), (26, 25970000), (28, 24115000), (32, 21100625), (35, 19292000), (40, 16880500), (49, 13780000), (50, 13504400), (52, 12985000), (53, 12740000), (56, 12057500), (65, 10388000), (70, 9646000), (80, 8440250), (91, 7420000), (98, 6890000), (100, 6752200), (104, 6492500), (106, 6370000), (112, 6028750), (125, 5401760), (130, 5194000), (140, 4823000), (160, 4220125), (175, 3858400), (182, 3710000), (196, 3445000), (200, 3376100), (208, 3246250), (212, 3185000), (224, 3014375), (245, 2756000), (250, 2700880), (260, 2597000), (265, 2548000), (280, 2411500), (325, 2077600), (350, 1929200), (364, 1855000), (371, 1820000), (392, 1722500), (400, 1688050), (416, 1623125), (424, 1592500), (455, 1484000), (490, 1378000), (500, 1350440), (520, 1298500), (530, 1274000), (560, 1205750), (625, 1080352), (637, 1060000), (650, 1038800), (689, 980000), (700, 964600), (728, 927500), (742, 910000), (784, 861250), (800, 844025), (848, 796250), (875, 771680), (910, 742000), (980, 689000), (1000, 675220), (1040, 649250), (1060, 637000), (1120, 602875), (1225, 551200), (1250, 540176), (1274, 530000), (1300, 519400), (1325, 509600), (1378, 490000), (1400, 482300), (1456, 463750), (1484, 455000), (1568, 430625), (1625, 415520), (1696, 398125), (1750, 385840), (1820, 371000), (1855, 364000), (1960, 344500), (2000, 337610), (2080, 324625), (2120, 318500), (2275, 296800), (2450, 275600), (2500, 270088), (2548, 265000), (2597, 260000), (2600, 259700), (2650, 254800), (2756, 245000), (2800, 241150), (2912, 231875), (2968, 227500), (3185, 212000), (3250, 207760), (3445, 196000), (3500, 192920), (3640, 185500), (3710, 182000), (3920, 172250), (4000, 168805), (4240, 159250), (4375, 154336), (4550, 148400), (4823, 140000), (4900, 137800), (5000, 135044), (5096, 132500), (5194, 130000), (5200, 129850), (5300, 127400), (5512, 122500), (5600, 120575), (5936, 113750), (6125, 110240), (6370, 106000), (6500, 103880), (6625, 101920), (6890, 98000), (7000, 96460), (7280, 92750), (7420, 91000), (7840, 86125), (8125, 83104), (8480, 79625), (8750, 77168), (9100, 74200), (9275, 72800), (9646, 70000), (9800, 68900), (10000, 67522), (10192, 66250), (10388, 65000), (10400, 64925), (10600, 63700), (11024, 61250), (11375, 59360), (11872, 56875), (12250, 55120), (12740, 53000), (12985, 52000), (13000, 51940), (13250, 50960), (13780, 49000), (14000, 48230), (14560, 46375), (14840, 45500), (15925, 42400), (16250, 41552), (17225, 39200), (17500, 38584), (18200, 37100), (18550, 36400), (19292, 35000), (19600, 34450), (20000, 33761), (20384, 33125), (20776, 32500), (21200, 31850), (22048, 30625), (22750, 29680), (24115, 28000), (24500, 27560), (25480, 26500), (25970, 26000)]