55438505280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{3469}}^1$

素因数の和:3702

約数の個数: 336

約数和(自身を含む): 197993203200

約数和(自身を除く): 142554697920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 179, 180, 186, 192, 240, 248, 279, 288, 310, 320, 358, 360, 372, 465, 480, 496, 537, 558, 576, 620, 716, 720, 744, 895, 930, 960, 992, 1074, 1116, 1240, 1395, 1432, 1440, 1488, 1611, 1790, 1860, 1984, 2148, 2232, 2480, 2685, 2790, 2864, 2880, 2976, 3222, 3469, 3580, 3720, 4296, 4464, 4960, 5370, 5549, 5580, 5728, 5952, 6444, 6938, 7160, 7440, 8055, 8592, 8928, 9920, 10407, 10740, 11098, 11160, 11456, 12888, 13876, 14320, 14880, 16110, 16647, 17184, 17345, 17856, 20814, 21480, 22196, 22320, 25776, 27745, 27752, 28640, 29760, 31221, 32220, 33294, 34368, 34690, 41628, 42960, 44392, 44640, 49941, 51552, 52035, 55490, 55504, 57280, 62442, 64440, 66588, 69380, 83235, 83256, 85920, 88784, 89280, 99882, 103104, 104070, 107539, 110980, 111008, 124884, 128880, 133176, 138760, 156105, 166470, 166512, 171840, 177568, 199764, 208140, 215078, 221960, 222016, 249705, 249768, 257760, 266352, 277520, 312210, 322617, 332940, 333024, 355136, 399528, 416280, 430156, 443920, 499410, 499536, 515520, 532704, 537695, 555040, 620951, 624420, 645234, 665880, 666048, 799056, 832560, 860312, 887840, 967851, 998820, 999072, 1065408, 1075390, 1110080, 1241902, 1248840, 1290468, 1331760, 1598112, 1613085, 1665120, 1720624, 1775680, 1862853, 1935702, 1997640, 1998144, 2150780, 2483804, 2497680, 2580936, 2663520, 3104755, 3196224, 3226170, 3330240, 3441248, 3725706, 3871404, 3995280, 4301560, 4839255, 4967608, 4995360, 5161872, 5327040, 5588559, 6209510, 6452340, 6882496, 7451412, 7742808, 7990560, 8603120, 9314265, 9678510, 9935216, 9990720, 10323744, 11177118, 12419020, 12904680, 14902824, 15485616, 15981120, 17206240, 18628530, 19249481, 19357020, 19870432, 20647488, 22354236, 24838040, 25809360, 27942795, 29805648, 30971232, 34412480, 37257060, 38498962, 38714040, 39740864, 44708472, 49676080, 51618720, 55885590, 57748443, 59611296, 61942464, 74514120, 76997924, 77428080, 89416944, 96247405, 99352160, 103237440, 111771180, 115496886, 119222592, 149028240, 153995848, 154856160, 173245329, 178833888, 192494810, 198704320, 223542360, 230993772, 288742215, 298056480, 307991696, 309712320, 346490658, 357667776, 384989620, 447084720, 461987544, 577484430, 596112960, 615983392, 692981316, 769979240, 866226645, 894169440, 923975088, 1154968860, 1231966784, 1385962632, 1539958480, 1732453290, 1788338880, 1847950176, 2309937720, 2771925264, 3079916960, 3464906580, 3695900352, 4619875440, 5543850528, 6159833920, 6929813160, 9239750880, 11087701056, 13859626320, 18479501760, 27719252640, 55438505280]

約数ペア:

[(1, 55438505280), (2, 27719252640), (3, 18479501760), (4, 13859626320), (5, 11087701056), (6, 9239750880), (8, 6929813160), (9, 6159833920), (10, 5543850528), (12, 4619875440), (15, 3695900352), (16, 3464906580), (18, 3079916960), (20, 2771925264), (24, 2309937720), (30, 1847950176), (31, 1788338880), (32, 1732453290), (36, 1539958480), (40, 1385962632), (45, 1231966784), (48, 1154968860), (60, 923975088), (62, 894169440), (64, 866226645), (72, 769979240), (80, 692981316), (90, 615983392), (93, 596112960), (96, 577484430), (120, 461987544), (124, 447084720), (144, 384989620), (155, 357667776), (160, 346490658), (179, 309712320), (180, 307991696), (186, 298056480), (192, 288742215), (240, 230993772), (248, 223542360), (279, 198704320), (288, 192494810), (310, 178833888), (320, 173245329), (358, 154856160), (360, 153995848), (372, 149028240), (465, 119222592), (480, 115496886), (496, 111771180), (537, 103237440), (558, 99352160), (576, 96247405), (620, 89416944), (716, 77428080), (720, 76997924), (744, 74514120), (895, 61942464), (930, 59611296), (960, 57748443), (992, 55885590), (1074, 51618720), (1116, 49676080), (1240, 44708472), (1395, 39740864), (1432, 38714040), (1440, 38498962), (1488, 37257060), (1611, 34412480), (1790, 30971232), (1860, 29805648), (1984, 27942795), (2148, 25809360), (2232, 24838040), (2480, 22354236), (2685, 20647488), (2790, 19870432), (2864, 19357020), (2880, 19249481), (2976, 18628530), (3222, 17206240), (3469, 15981120), (3580, 15485616), (3720, 14902824), (4296, 12904680), (4464, 12419020), (4960, 11177118), (5370, 10323744), (5549, 9990720), (5580, 9935216), (5728, 9678510), (5952, 9314265), (6444, 8603120), (6938, 7990560), (7160, 7742808), (7440, 7451412), (8055, 6882496), (8592, 6452340), (8928, 6209510), (9920, 5588559), (10407, 5327040), (10740, 5161872), (11098, 4995360), (11160, 4967608), (11456, 4839255), (12888, 4301560), (13876, 3995280), (14320, 3871404), (14880, 3725706), (16110, 3441248), (16647, 3330240), (17184, 3226170), (17345, 3196224), (17856, 3104755), (20814, 2663520), (21480, 2580936), (22196, 2497680), (22320, 2483804), (25776, 2150780), (27745, 1998144), (27752, 1997640), (28640, 1935702), (29760, 1862853), (31221, 1775680), (32220, 1720624), (33294, 1665120), (34368, 1613085), (34690, 1598112), (41628, 1331760), (42960, 1290468), (44392, 1248840), (44640, 1241902), (49941, 1110080), (51552, 1075390), (52035, 1065408), (55490, 999072), (55504, 998820), (57280, 967851), (62442, 887840), (64440, 860312), (66588, 832560), (69380, 799056), (83235, 666048), (83256, 665880), (85920, 645234), (88784, 624420), (89280, 620951), (99882, 555040), (103104, 537695), (104070, 532704), (107539, 515520), (110980, 499536), (111008, 499410), (124884, 443920), (128880, 430156), (133176, 416280), (138760, 399528), (156105, 355136), (166470, 333024), (166512, 332940), (171840, 322617), (177568, 312210), (199764, 277520), (208140, 266352), (215078, 257760), (221960, 249768), (222016, 249705)]