1029476520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:465

約数の個数: 256

約数和(自身を含む): 3590092800

約数和(自身を除く): 2560616280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 97, 108, 120, 124, 135, 155, 180, 186, 194, 216, 248, 270, 279, 291, 310, 317, 360, 372, 388, 465, 485, 540, 558, 582, 620, 634, 744, 776, 837, 873, 930, 951, 970, 1080, 1116, 1164, 1240, 1268, 1395, 1455, 1585, 1674, 1746, 1860, 1902, 1940, 2232, 2328, 2536, 2619, 2790, 2853, 2910, 3007, 3170, 3348, 3492, 3720, 3804, 3880, 4185, 4365, 4755, 5238, 5580, 5706, 5820, 6014, 6340, 6696, 6984, 7608, 8370, 8559, 8730, 9021, 9510, 9827, 10476, 11160, 11412, 11640, 12028, 12680, 13095, 14265, 15035, 16740, 17118, 17460, 18042, 19020, 19654, 20952, 22824, 24056, 26190, 27063, 28530, 29481, 30070, 30749, 33480, 34236, 34920, 36084, 38040, 39308, 42795, 45105, 49135, 52380, 54126, 57060, 58962, 60140, 61498, 68472, 72168, 78616, 81189, 85590, 88443, 90210, 92247, 98270, 104760, 108252, 114120, 117924, 120280, 122996, 135315, 147405, 153745, 162378, 171180, 176886, 180420, 184494, 196540, 216504, 235848, 245992, 265329, 270630, 276741, 294810, 307490, 324756, 342360, 353772, 360840, 368988, 393080, 405945, 442215, 461235, 530658, 541260, 553482, 589620, 614980, 649512, 707544, 737976, 811890, 830223, 884430, 922470, 953219, 1061316, 1082520, 1106964, 1179240, 1229960, 1326645, 1383705, 1623780, 1660446, 1768860, 1844940, 1906438, 2122632, 2213928, 2653290, 2767410, 2859657, 3247560, 3320892, 3537720, 3689880, 3812876, 4151115, 4766095, 5306580, 5534820, 5719314, 6641784, 7625752, 8302230, 8578971, 9532190, 10613160, 11069640, 11438628, 14298285, 16604460, 17157942, 19064380, 22877256, 25736913, 28596570, 33208920, 34315884, 38128760, 42894855, 51473826, 57193140, 68631768, 85789710, 102947652, 114386280, 128684565, 171579420, 205895304, 257369130, 343158840, 514738260, 1029476520]

約数ペア:

[(1, 1029476520), (2, 514738260), (3, 343158840), (4, 257369130), (5, 205895304), (6, 171579420), (8, 128684565), (9, 114386280), (10, 102947652), (12, 85789710), (15, 68631768), (18, 57193140), (20, 51473826), (24, 42894855), (27, 38128760), (30, 34315884), (31, 33208920), (36, 28596570), (40, 25736913), (45, 22877256), (54, 19064380), (60, 17157942), (62, 16604460), (72, 14298285), (90, 11438628), (93, 11069640), (97, 10613160), (108, 9532190), (120, 8578971), (124, 8302230), (135, 7625752), (155, 6641784), (180, 5719314), (186, 5534820), (194, 5306580), (216, 4766095), (248, 4151115), (270, 3812876), (279, 3689880), (291, 3537720), (310, 3320892), (317, 3247560), (360, 2859657), (372, 2767410), (388, 2653290), (465, 2213928), (485, 2122632), (540, 1906438), (558, 1844940), (582, 1768860), (620, 1660446), (634, 1623780), (744, 1383705), (776, 1326645), (837, 1229960), (873, 1179240), (930, 1106964), (951, 1082520), (970, 1061316), (1080, 953219), (1116, 922470), (1164, 884430), (1240, 830223), (1268, 811890), (1395, 737976), (1455, 707544), (1585, 649512), (1674, 614980), (1746, 589620), (1860, 553482), (1902, 541260), (1940, 530658), (2232, 461235), (2328, 442215), (2536, 405945), (2619, 393080), (2790, 368988), (2853, 360840), (2910, 353772), (3007, 342360), (3170, 324756), (3348, 307490), (3492, 294810), (3720, 276741), (3804, 270630), (3880, 265329), (4185, 245992), (4365, 235848), (4755, 216504), (5238, 196540), (5580, 184494), (5706, 180420), (5820, 176886), (6014, 171180), (6340, 162378), (6696, 153745), (6984, 147405), (7608, 135315), (8370, 122996), (8559, 120280), (8730, 117924), (9021, 114120), (9510, 108252), (9827, 104760), (10476, 98270), (11160, 92247), (11412, 90210), (11640, 88443), (12028, 85590), (12680, 81189), (13095, 78616), (14265, 72168), (15035, 68472), (16740, 61498), (17118, 60140), (17460, 58962), (18042, 57060), (19020, 54126), (19654, 52380), (20952, 49135), (22824, 45105), (24056, 42795), (26190, 39308), (27063, 38040), (28530, 36084), (29481, 34920), (30070, 34236), (30749, 33480)]