28008729000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1087}}^1$

素因数の和:1530

約数の個数: 384

約数和(自身を含む): 108558028800

約数和(自身を除く): 80549299800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 409, 420, 450, 500, 504, 525, 600, 630, 700, 750, 818, 840, 875, 900, 1000, 1050, 1087, 1125, 1227, 1260, 1400, 1500, 1575, 1636, 1750, 1800, 2045, 2100, 2174, 2250, 2454, 2520, 2625, 2863, 3000, 3150, 3261, 3272, 3500, 3681, 4090, 4200, 4348, 4500, 4908, 5250, 5435, 5726, 6135, 6300, 6522, 7000, 7362, 7609, 7875, 8180, 8589, 8696, 9000, 9783, 9816, 10225, 10500, 10870, 11452, 12270, 12600, 13044, 14315, 14724, 15218, 15750, 16305, 16360, 17178, 18405, 19566, 20450, 21000, 21740, 22827, 22904, 24540, 25767, 26088, 27175, 28630, 29448, 30436, 30675, 31500, 32610, 34356, 36810, 38045, 39132, 40900, 42945, 43480, 45654, 48915, 49080, 51125, 51534, 54350, 57260, 60872, 61350, 63000, 65220, 68481, 68712, 71575, 73620, 76090, 78264, 81525, 81800, 85890, 91308, 92025, 97830, 102250, 103068, 108700, 114135, 114520, 122700, 128835, 130440, 135875, 136962, 143150, 147240, 152180, 153375, 163050, 171780, 182616, 184050, 190225, 195660, 204500, 206136, 214725, 217400, 228270, 244575, 245400, 257670, 271750, 273924, 286300, 304360, 306750, 326100, 342405, 343560, 357875, 368100, 380450, 391320, 407625, 409000, 429450, 444583, 456540, 460125, 489150, 515340, 543500, 547848, 570675, 572600, 613500, 644175, 652200, 684810, 715750, 736200, 760900, 815250, 858900, 889166, 913080, 920250, 951125, 978300, 1030680, 1073625, 1087000, 1141350, 1222875, 1227000, 1288350, 1333749, 1369620, 1431500, 1521800, 1630500, 1712025, 1717800, 1778332, 1840500, 1902250, 1956600, 2147250, 2222915, 2282700, 2445750, 2576700, 2667498, 2739240, 2853375, 2863000, 3112081, 3220875, 3261000, 3424050, 3556664, 3681000, 3804500, 4001247, 4294500, 4445830, 4565400, 4891500, 5153400, 5334996, 5706750, 6224162, 6441750, 6668745, 6848100, 7609000, 8002494, 8560125, 8589000, 8891660, 9336243, 9783000, 10669992, 11114575, 11413500, 12448324, 12883500, 13337490, 13696200, 15560405, 16004988, 17120250, 17783320, 18672486, 20006235, 22229150, 22827000, 24896648, 25767000, 26674980, 28008729, 31120810, 32009976, 33343725, 34240500, 37344972, 40012470, 44458300, 46681215, 53349960, 55572875, 56017458, 62241620, 66687450, 68481000, 74689944, 77802025, 80024940, 88916600, 93362430, 100031175, 111145750, 112034916, 124483240, 133374900, 140043645, 155604050, 160049880, 166718625, 186724860, 200062350, 222291500, 224069832, 233406075, 266749800, 280087290, 311208100, 333437250, 373449720, 389010125, 400124700, 444583000, 466812150, 500155875, 560174580, 622416200, 666874500, 700218225, 778020250, 800249400, 933624300, 1000311750, 1120349160, 1167030375, 1333749000, 1400436450, 1556040500, 1867248600, 2000623500, 2334060750, 2800872900, 3112081000, 3501091125, 4001247000, 4668121500, 5601745800, 7002182250, 9336243000, 14004364500, 28008729000]

約数ペア:

[(1, 28008729000), (2, 14004364500), (3, 9336243000), (4, 7002182250), (5, 5601745800), (6, 4668121500), (7, 4001247000), (8, 3501091125), (9, 3112081000), (10, 2800872900), (12, 2334060750), (14, 2000623500), (15, 1867248600), (18, 1556040500), (20, 1400436450), (21, 1333749000), (24, 1167030375), (25, 1120349160), (28, 1000311750), (30, 933624300), (35, 800249400), (36, 778020250), (40, 700218225), (42, 666874500), (45, 622416200), (50, 560174580), (56, 500155875), (60, 466812150), (63, 444583000), (70, 400124700), (72, 389010125), (75, 373449720), (84, 333437250), (90, 311208100), (100, 280087290), (105, 266749800), (120, 233406075), (125, 224069832), (126, 222291500), (140, 200062350), (150, 186724860), (168, 166718625), (175, 160049880), (180, 155604050), (200, 140043645), (210, 133374900), (225, 124483240), (250, 112034916), (252, 111145750), (280, 100031175), (300, 93362430), (315, 88916600), (350, 80024940), (360, 77802025), (375, 74689944), (409, 68481000), (420, 66687450), (450, 62241620), (500, 56017458), (504, 55572875), (525, 53349960), (600, 46681215), (630, 44458300), (700, 40012470), (750, 37344972), (818, 34240500), (840, 33343725), (875, 32009976), (900, 31120810), (1000, 28008729), (1050, 26674980), (1087, 25767000), (1125, 24896648), (1227, 22827000), (1260, 22229150), (1400, 20006235), (1500, 18672486), (1575, 17783320), (1636, 17120250), (1750, 16004988), (1800, 15560405), (2045, 13696200), (2100, 13337490), (2174, 12883500), (2250, 12448324), (2454, 11413500), (2520, 11114575), (2625, 10669992), (2863, 9783000), (3000, 9336243), (3150, 8891660), (3261, 8589000), (3272, 8560125), (3500, 8002494), (3681, 7609000), (4090, 6848100), (4200, 6668745), (4348, 6441750), (4500, 6224162), (4908, 5706750), (5250, 5334996), (5435, 5153400), (5726, 4891500), (6135, 4565400), (6300, 4445830), (6522, 4294500), (7000, 4001247), (7362, 3804500), (7609, 3681000), (7875, 3556664), (8180, 3424050), (8589, 3261000), (8696, 3220875), (9000, 3112081), (9783, 2863000), (9816, 2853375), (10225, 2739240), (10500, 2667498), (10870, 2576700), (11452, 2445750), (12270, 2282700), (12600, 2222915), (13044, 2147250), (14315, 1956600), (14724, 1902250), (15218, 1840500), (15750, 1778332), (16305, 1717800), (16360, 1712025), (17178, 1630500), (18405, 1521800), (19566, 1431500), (20450, 1369620), (21000, 1333749), (21740, 1288350), (22827, 1227000), (22904, 1222875), (24540, 1141350), (25767, 1087000), (26088, 1073625), (27175, 1030680), (28630, 978300), (29448, 951125), (30436, 920250), (30675, 913080), (31500, 889166), (32610, 858900), (34356, 815250), (36810, 760900), (38045, 736200), (39132, 715750), (40900, 684810), (42945, 652200), (43480, 644175), (45654, 613500), (48915, 572600), (49080, 570675), (51125, 547848), (51534, 543500), (54350, 515340), (57260, 489150), (60872, 460125), (61350, 456540), (63000, 444583), (65220, 429450), (68481, 409000), (68712, 407625), (71575, 391320), (73620, 380450), (76090, 368100), (78264, 357875), (81525, 343560), (81800, 342405), (85890, 326100), (91308, 306750), (92025, 304360), (97830, 286300), (102250, 273924), (103068, 271750), (108700, 257670), (114135, 245400), (114520, 244575), (122700, 228270), (128835, 217400), (130440, 214725), (135875, 206136), (136962, 204500), (143150, 195660), (147240, 190225), (152180, 184050), (153375, 182616), (163050, 171780)]