20834112000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:557

約数の個数: 640

約数和(自身を含む): 79145434368

約数和(自身を除く): 58311322368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 32, 34, 39, 40, 48, 50, 51, 52, 60, 64, 65, 68, 75, 78, 80, 85, 96, 100, 102, 104, 120, 125, 128, 130, 136, 150, 156, 160, 170, 192, 195, 200, 204, 208, 221, 240, 250, 255, 256, 260, 272, 300, 312, 320, 325, 340, 375, 384, 390, 400, 408, 416, 425, 442, 480, 491, 500, 510, 512, 520, 544, 600, 624, 640, 650, 663, 680, 750, 768, 780, 800, 816, 832, 850, 884, 960, 975, 982, 1000, 1020, 1040, 1088, 1105, 1200, 1248, 1275, 1280, 1300, 1326, 1360, 1473, 1500, 1536, 1560, 1600, 1625, 1632, 1664, 1700, 1768, 1920, 1950, 1964, 2000, 2040, 2080, 2125, 2176, 2210, 2400, 2455, 2496, 2550, 2560, 2600, 2652, 2720, 2946, 3000, 3120, 3200, 3250, 3264, 3315, 3328, 3400, 3536, 3840, 3900, 3928, 4000, 4080, 4160, 4250, 4352, 4420, 4800, 4875, 4910, 4992, 5100, 5200, 5304, 5440, 5525, 5892, 6000, 6240, 6375, 6383, 6400, 6500, 6528, 6630, 6656, 6800, 7072, 7365, 7680, 7800, 7856, 8000, 8160, 8320, 8347, 8500, 8704, 8840, 9600, 9750, 9820, 9984, 10200, 10400, 10608, 10880, 11050, 11784, 12000, 12275, 12480, 12750, 12766, 12800, 13000, 13056, 13260, 13600, 14144, 14730, 15600, 15712, 16000, 16320, 16575, 16640, 16694, 17000, 17680, 19149, 19200, 19500, 19640, 19968, 20400, 20800, 21216, 21760, 22100, 23568, 24000, 24550, 24960, 25041, 25500, 25532, 26000, 26112, 26520, 27200, 27625, 28288, 29460, 31200, 31424, 31915, 32000, 32640, 33150, 33280, 33388, 34000, 35360, 36825, 38298, 38400, 39000, 39280, 40800, 41600, 41735, 42432, 43520, 44200, 47136, 48000, 49100, 49920, 50082, 51000, 51064, 52000, 53040, 54400, 55250, 56576, 58920, 61375, 62400, 62848, 63830, 64000, 65280, 66300, 66776, 68000, 70720, 73650, 76596, 78000, 78560, 81600, 82875, 83200, 83470, 84864, 88400, 94272, 95745, 96000, 98200, 99840, 100164, 102000, 102128, 104000, 106080, 108511, 108800, 110500, 113152, 117840, 122750, 124800, 125205, 125696, 127660, 130560, 132600, 133552, 136000, 141440, 147300, 153192, 156000, 157120, 159575, 163200, 165750, 166400, 166940, 169728, 176800, 184125, 188544, 191490, 192000, 196400, 200328, 204000, 204256, 208000, 208675, 212160, 217022, 217600, 221000, 235680, 245500, 249600, 250410, 251392, 255320, 265200, 267104, 272000, 282880, 294600, 306384, 312000, 314240, 319150, 325533, 326400, 331500, 333880, 339456, 353600, 368250, 377088, 382980, 392800, 400656, 408000, 408512, 416000, 417350, 424320, 434044, 442000, 471360, 478725, 491000, 499200, 500820, 510640, 530400, 534208, 542555, 544000, 565760, 589200, 612768, 624000, 626025, 628480, 638300, 651066, 652800, 663000, 667760, 707200, 736500, 754176, 765960, 785600, 797875, 801312, 816000, 817024, 832000, 834700, 848640, 868088, 884000, 942720, 957450, 982000, 1001640, 1021280, 1043375, 1060800, 1068416, 1085110, 1088000, 1178400, 1225536, 1248000, 1252050, 1256960, 1276600, 1302132, 1326000, 1335520, 1414400, 1473000, 1531920, 1571200, 1595750, 1602624, 1627665, 1632000, 1634048, 1669400, 1697280, 1736176, 1768000, 1885440, 1914900, 1964000, 2003280, 2042560, 2086750, 2121600, 2136832, 2170220, 2356800, 2393625, 2451072, 2496000, 2504100, 2553200, 2604264, 2652000, 2671040, 2712775, 2828800, 2946000, 3063840, 3130125, 3142400, 3191500, 3205248, 3255330, 3264000, 3268096, 3338800, 3472352, 3536000, 3770880, 3829800, 3928000, 4006560, 4085120, 4173500, 4243200, 4273664, 4340440, 4713600, 4787250, 4902144, 5008200, 5106400, 5208528, 5304000, 5342080, 5425550, 5892000, 6127680, 6260250, 6284800, 6383000, 6410496, 6510660, 6677600, 6944704, 7072000, 7659600, 7856000, 8013120, 8138325, 8170240, 8347000, 8486400, 8680880, 9427200, 9574500, 9804288, 10016400, 10212800, 10417056, 10608000, 10684160, 10851100, 11784000, 12255360, 12520500, 12766000, 12820992, 13021320, 13355200, 13563875, 13889408, 14144000, 15319200, 15712000, 16026240, 16276650, 16340480, 16694000, 17361760, 18854400, 19149000, 20032800, 20425600, 20834112, 21216000, 21368320, 21702200, 23568000, 24510720, 25041000, 25532000, 26042640, 26710400, 27127750, 27778816, 30638400, 31424000, 32052480, 32553300, 33388000, 34723520, 38298000, 40065600, 40691625, 40851200, 41668224, 42432000, 43404400, 47136000, 49021440, 50082000, 51064000, 52085280, 53420800, 54255500, 55557632, 61276800, 64104960, 65106600, 66776000, 69447040, 76596000, 80131200, 81383250, 81702400, 83336448, 86808800, 94272000, 100164000, 102128000, 104170560, 106841600, 108511000, 122553600, 130213200, 133552000, 138894080, 153192000, 160262400, 162766500, 166672896, 173617600, 200328000, 204256000, 208341120, 217022000, 245107200, 260426400, 267104000, 277788160, 306384000, 320524800, 325533000, 347235200, 400656000, 408512000, 416682240, 434044000, 520852800, 534208000, 612768000, 651066000, 694470400, 801312000, 833364480, 868088000, 1041705600, 1225536000, 1302132000, 1388940800, 1602624000, 1736176000, 2083411200, 2604264000, 3472352000, 4166822400, 5208528000, 6944704000, 10417056000, 20834112000]

約数ペア:

[(1, 20834112000), (2, 10417056000), (3, 6944704000), (4, 5208528000), (5, 4166822400), (6, 3472352000), (8, 2604264000), (10, 2083411200), (12, 1736176000), (13, 1602624000), (15, 1388940800), (16, 1302132000), (17, 1225536000), (20, 1041705600), (24, 868088000), (25, 833364480), (26, 801312000), (30, 694470400), (32, 651066000), (34, 612768000), (39, 534208000), (40, 520852800), (48, 434044000), (50, 416682240), (51, 408512000), (52, 400656000), (60, 347235200), (64, 325533000), (65, 320524800), (68, 306384000), (75, 277788160), (78, 267104000), (80, 260426400), (85, 245107200), (96, 217022000), (100, 208341120), (102, 204256000), (104, 200328000), (120, 173617600), (125, 166672896), (128, 162766500), (130, 160262400), (136, 153192000), (150, 138894080), (156, 133552000), (160, 130213200), (170, 122553600), (192, 108511000), (195, 106841600), (200, 104170560), (204, 102128000), (208, 100164000), (221, 94272000), (240, 86808800), (250, 83336448), (255, 81702400), (256, 81383250), 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(24550, 848640), (24960, 834700), (25041, 832000), (25500, 817024), (25532, 816000), (26000, 801312), (26112, 797875), (26520, 785600), (27200, 765960), (27625, 754176), (28288, 736500), (29460, 707200), (31200, 667760), (31424, 663000), (31915, 652800), (32000, 651066), (32640, 638300), (33150, 628480), (33280, 626025), (33388, 624000), (34000, 612768), (35360, 589200), (36825, 565760), (38298, 544000), (38400, 542555), (39000, 534208), (39280, 530400), (40800, 510640), (41600, 500820), (41735, 499200), (42432, 491000), (43520, 478725), (44200, 471360), (47136, 442000), (48000, 434044), (49100, 424320), (49920, 417350), (50082, 416000), (51000, 408512), (51064, 408000), (52000, 400656), (53040, 392800), (54400, 382980), (55250, 377088), (56576, 368250), (58920, 353600), (61375, 339456), (62400, 333880), (62848, 331500), (63830, 326400), (64000, 325533), (65280, 319150), (66300, 314240), (66776, 312000), (68000, 306384), (70720, 294600), (73650, 282880), (76596, 272000), (78000, 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