1702570240

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 288

約数和(自身を含む): 5009598720

約数和(自身を除く): 3307028480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 73, 76, 80, 95, 112, 128, 133, 137, 140, 146, 152, 160, 190, 224, 256, 266, 274, 280, 292, 304, 320, 365, 380, 448, 511, 532, 548, 560, 584, 608, 640, 665, 685, 730, 760, 896, 959, 1022, 1064, 1096, 1120, 1168, 1216, 1280, 1330, 1370, 1387, 1460, 1520, 1792, 1918, 2044, 2128, 2192, 2240, 2336, 2432, 2555, 2603, 2660, 2740, 2774, 2920, 3040, 3836, 4088, 4256, 4384, 4480, 4672, 4795, 4864, 5110, 5206, 5320, 5480, 5548, 5840, 6080, 6935, 7672, 8176, 8512, 8768, 8960, 9344, 9590, 9709, 10001, 10220, 10412, 10640, 10960, 11096, 11680, 12160, 13015, 13870, 15344, 16352, 17024, 17536, 18221, 18688, 19180, 19418, 20002, 20440, 20824, 21280, 21920, 22192, 23360, 24320, 26030, 27740, 30688, 32704, 34048, 35072, 36442, 38360, 38836, 40004, 40880, 41648, 42560, 43840, 44384, 46720, 48545, 50005, 52060, 55480, 61376, 65408, 70007, 72884, 76720, 77672, 80008, 81760, 83296, 85120, 87680, 88768, 91105, 93440, 97090, 100010, 104120, 110960, 122752, 130816, 140014, 145768, 153440, 155344, 160016, 163520, 166592, 170240, 175360, 177536, 182210, 190019, 194180, 200020, 208240, 221920, 245504, 280028, 291536, 306880, 310688, 320032, 327040, 333184, 350035, 355072, 364420, 380038, 388360, 400040, 416480, 443840, 560056, 583072, 613760, 621376, 640064, 654080, 666368, 700070, 728840, 760076, 776720, 800080, 832960, 887680, 950095, 1120112, 1166144, 1227520, 1242752, 1280128, 1330133, 1400140, 1457680, 1520152, 1553440, 1600160, 1665920, 1775360, 1900190, 2240224, 2332288, 2485504, 2560256, 2660266, 2800280, 2915360, 3040304, 3106880, 3200320, 3331840, 3800380, 4480448, 4664576, 5320532, 5600560, 5830720, 6080608, 6213760, 6400640, 6650665, 7600760, 8960896, 10641064, 11201120, 11661440, 12161216, 12427520, 12801280, 13301330, 15201520, 17921792, 21282128, 22402240, 23322880, 24322432, 26602660, 30403040, 42564256, 44804480, 48644864, 53205320, 60806080, 85128512, 89608960, 106410640, 121612160, 170257024, 212821280, 243224320, 340514048, 425642560, 851285120, 1702570240]

約数ペア:

[(1, 1702570240), (2, 851285120), (4, 425642560), (5, 340514048), (7, 243224320), (8, 212821280), (10, 170257024), (14, 121612160), (16, 106410640), (19, 89608960), (20, 85128512), (28, 60806080), (32, 53205320), (35, 48644864), (38, 44804480), (40, 42564256), (56, 30403040), (64, 26602660), (70, 24322432), (73, 23322880), (76, 22402240), (80, 21282128), (95, 17921792), (112, 15201520), (128, 13301330), (133, 12801280), (137, 12427520), (140, 12161216), (146, 11661440), (152, 11201120), (160, 10641064), (190, 8960896), (224, 7600760), (256, 6650665), (266, 6400640), (274, 6213760), (280, 6080608), (292, 5830720), (304, 5600560), (320, 5320532), (365, 4664576), (380, 4480448), (448, 3800380), (511, 3331840), (532, 3200320), (548, 3106880), (560, 3040304), (584, 2915360), (608, 2800280), (640, 2660266), (665, 2560256), (685, 2485504), (730, 2332288), (760, 2240224), (896, 1900190), (959, 1775360), (1022, 1665920), (1064, 1600160), (1096, 1553440), (1120, 1520152), (1168, 1457680), (1216, 1400140), (1280, 1330133), (1330, 1280128), (1370, 1242752), (1387, 1227520), (1460, 1166144), (1520, 1120112), (1792, 950095), (1918, 887680), (2044, 832960), (2128, 800080), (2192, 776720), (2240, 760076), (2336, 728840), (2432, 700070), (2555, 666368), (2603, 654080), (2660, 640064), (2740, 621376), (2774, 613760), (2920, 583072), (3040, 560056), (3836, 443840), (4088, 416480), (4256, 400040), (4384, 388360), (4480, 380038), (4672, 364420), (4795, 355072), (4864, 350035), (5110, 333184), (5206, 327040), (5320, 320032), (5480, 310688), (5548, 306880), (5840, 291536), (6080, 280028), (6935, 245504), (7672, 221920), (8176, 208240), (8512, 200020), (8768, 194180), (8960, 190019), (9344, 182210), (9590, 177536), (9709, 175360), (10001, 170240), (10220, 166592), (10412, 163520), (10640, 160016), (10960, 155344), (11096, 153440), (11680, 145768), (12160, 140014), (13015, 130816), (13870, 122752), (15344, 110960), (16352, 104120), (17024, 100010), (17536, 97090), (18221, 93440), (18688, 91105), (19180, 88768), (19418, 87680), (20002, 85120), (20440, 83296), (20824, 81760), (21280, 80008), (21920, 77672), (22192, 76720), (23360, 72884), (24320, 70007), (26030, 65408), (27740, 61376), (30688, 55480), (32704, 52060), (34048, 50005), (35072, 48545), (36442, 46720), (38360, 44384), (38836, 43840), (40004, 42560), (40880, 41648)]