427721929920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1337969}}^1$

素因数の和:1338032

約数の個数: 224

約数和(自身を含む): 1549690372800

約数和(自身を除く): 1121968442880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 333, 360, 370, 432, 444, 480, 540, 555, 576, 592, 666, 720, 740, 864, 888, 960, 999, 1080, 1110, 1184, 1332, 1440, 1480, 1665, 1728, 1776, 1998, 2160, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 3996, 4320, 4440, 4995, 5328, 5920, 6660, 7104, 7992, 8640, 8880, 9990, 10656, 11840, 13320, 15984, 17760, 19980, 21312, 26640, 31968, 35520, 39960, 53280, 63936, 79920, 106560, 159840, 319680, 1337969, 2675938, 4013907, 5351876, 6689845, 8027814, 10703752, 12041721, 13379690, 16055628, 20069535, 21407504, 24083442, 26759380, 32111256, 36125163, 40139070, 42815008, 48166884, 49504853, 53518760, 60208605, 64222512, 72250326, 80278140, 85630016, 96333768, 99009706, 107037520, 120417210, 128445024, 144500652, 148514559, 160556280, 180625815, 192667536, 198019412, 214075040, 240834420, 247524265, 256890048, 289001304, 297029118, 321112560, 361251630, 385335072, 396038824, 428150080, 445543677, 481668840, 495048530, 578002608, 594058236, 642225120, 722503260, 742572795, 770670144, 792077648, 891087354, 963337680, 990097060, 1156005216, 1188116472, 1284450240, 1336631031, 1445006520, 1485145590, 1584155296, 1782174708, 1926675360, 1980194120, 2227718385, 2312010432, 2376232944, 2673262062, 2890013040, 2970291180, 3168310592, 3564349416, 3853350720, 3960388240, 4455436770, 4752465888, 5346524124, 5780026080, 5940582360, 6683155155, 7128698832, 7920776480, 8910873540, 9504931776, 10693048248, 11560052160, 11881164720, 13366310310, 14257397664, 15841552960, 17821747080, 21386096496, 23762329440, 26732620620, 28514795328, 35643494160, 42772192992, 47524658880, 53465241240, 71286988320, 85544385984, 106930482480, 142573976640, 213860964960, 427721929920]

約数ペア:

[(1, 427721929920), (2, 213860964960), (3, 142573976640), (4, 106930482480), (5, 85544385984), (6, 71286988320), (8, 53465241240), (9, 47524658880), (10, 42772192992), (12, 35643494160), (15, 28514795328), (16, 26732620620), (18, 23762329440), (20, 21386096496), (24, 17821747080), (27, 15841552960), (30, 14257397664), (32, 13366310310), (36, 11881164720), (37, 11560052160), (40, 10693048248), (45, 9504931776), (48, 8910873540), (54, 7920776480), (60, 7128698832), (64, 6683155155), (72, 5940582360), (74, 5780026080), (80, 5346524124), (90, 4752465888), (96, 4455436770), (108, 3960388240), (111, 3853350720), (120, 3564349416), (135, 3168310592), (144, 2970291180), (148, 2890013040), (160, 2673262062), (180, 2376232944), (185, 2312010432), (192, 2227718385), (216, 1980194120), (222, 1926675360), (240, 1782174708), (270, 1584155296), (288, 1485145590), (296, 1445006520), (320, 1336631031), (333, 1284450240), (360, 1188116472), (370, 1156005216), (432, 990097060), (444, 963337680), (480, 891087354), (540, 792077648), (555, 770670144), (576, 742572795), (592, 722503260), (666, 642225120), (720, 594058236), (740, 578002608), (864, 495048530), (888, 481668840), (960, 445543677), (999, 428150080), (1080, 396038824), (1110, 385335072), (1184, 361251630), (1332, 321112560), (1440, 297029118), (1480, 289001304), (1665, 256890048), (1728, 247524265), (1776, 240834420), (1998, 214075040), (2160, 198019412), (2220, 192667536), (2368, 180625815), (2664, 160556280), (2880, 148514559), (2960, 144500652), (3330, 128445024), (3552, 120417210), (3996, 107037520), (4320, 99009706), (4440, 96333768), (4995, 85630016), (5328, 80278140), (5920, 72250326), (6660, 64222512), (7104, 60208605), (7992, 53518760), (8640, 49504853), (8880, 48166884), (9990, 42815008), (10656, 40139070), (11840, 36125163), (13320, 32111256), (15984, 26759380), (17760, 24083442), (19980, 21407504), (21312, 20069535), (26640, 16055628), (31968, 13379690), (35520, 12041721), (39960, 10703752), (53280, 8027814), (63936, 6689845), (79920, 5351876), (106560, 4013907), (159840, 2675938), (319680, 1337969)]