1038982680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:471

約数の個数: 256

約数和(自身を含む): 3650918400

約数和(自身を除く): 2611935720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 151, 180, 184, 207, 216, 230, 270, 276, 277, 302, 345, 360, 414, 453, 460, 540, 552, 554, 604, 621, 690, 755, 828, 831, 906, 920, 1035, 1080, 1108, 1208, 1242, 1359, 1380, 1385, 1510, 1656, 1662, 1812, 2070, 2216, 2265, 2484, 2493, 2718, 2760, 2770, 3020, 3105, 3324, 3473, 3624, 4077, 4140, 4155, 4530, 4968, 4986, 5436, 5540, 6040, 6210, 6371, 6648, 6795, 6946, 7479, 8154, 8280, 8310, 9060, 9972, 10419, 10872, 11080, 12420, 12465, 12742, 13590, 13892, 14958, 16308, 16620, 17365, 18120, 19113, 19944, 20385, 20838, 24840, 24930, 25484, 27180, 27784, 29916, 31257, 31855, 32616, 33240, 34730, 37395, 38226, 40770, 41676, 41827, 49860, 50968, 52095, 54360, 57339, 59832, 62514, 63710, 69460, 74790, 76452, 81540, 83352, 83654, 93771, 95565, 99720, 104190, 114678, 125028, 125481, 127420, 138920, 149580, 152904, 156285, 163080, 167308, 172017, 187542, 191130, 208380, 209135, 229356, 250056, 250962, 254840, 286695, 299160, 312570, 334616, 344034, 375084, 376443, 382260, 416760, 418270, 458712, 468855, 501924, 573390, 625140, 627405, 688068, 750168, 752886, 764520, 836540, 860085, 937710, 962021, 1003848, 1129329, 1146780, 1250280, 1254810, 1376136, 1505772, 1673080, 1720170, 1875420, 1882215, 1924042, 2258658, 2293560, 2509620, 2886063, 3011544, 3440340, 3750840, 3764430, 3848084, 4517316, 4810105, 5019240, 5646645, 5772126, 6880680, 7528860, 7696168, 8658189, 9034632, 9620210, 11293290, 11544252, 14430315, 15057720, 17316378, 19240420, 22586580, 23088504, 25974567, 28860630, 34632756, 38480840, 43290945, 45173160, 51949134, 57721260, 69265512, 86581890, 103898268, 115442520, 129872835, 173163780, 207796536, 259745670, 346327560, 519491340, 1038982680]

約数ペア:

[(1, 1038982680), (2, 519491340), (3, 346327560), (4, 259745670), (5, 207796536), (6, 173163780), (8, 129872835), (9, 115442520), (10, 103898268), (12, 86581890), (15, 69265512), (18, 57721260), (20, 51949134), (23, 45173160), (24, 43290945), (27, 38480840), (30, 34632756), (36, 28860630), (40, 25974567), (45, 23088504), (46, 22586580), (54, 19240420), (60, 17316378), (69, 15057720), (72, 14430315), (90, 11544252), (92, 11293290), (108, 9620210), (115, 9034632), (120, 8658189), (135, 7696168), (138, 7528860), (151, 6880680), (180, 5772126), (184, 5646645), (207, 5019240), (216, 4810105), (230, 4517316), (270, 3848084), (276, 3764430), (277, 3750840), (302, 3440340), (345, 3011544), (360, 2886063), (414, 2509620), (453, 2293560), (460, 2258658), (540, 1924042), (552, 1882215), (554, 1875420), (604, 1720170), (621, 1673080), (690, 1505772), (755, 1376136), (828, 1254810), (831, 1250280), (906, 1146780), (920, 1129329), (1035, 1003848), (1080, 962021), (1108, 937710), (1208, 860085), (1242, 836540), (1359, 764520), (1380, 752886), (1385, 750168), (1510, 688068), (1656, 627405), (1662, 625140), (1812, 573390), (2070, 501924), (2216, 468855), (2265, 458712), (2484, 418270), (2493, 416760), (2718, 382260), (2760, 376443), (2770, 375084), (3020, 344034), (3105, 334616), (3324, 312570), (3473, 299160), (3624, 286695), (4077, 254840), (4140, 250962), (4155, 250056), (4530, 229356), (4968, 209135), (4986, 208380), (5436, 191130), (5540, 187542), (6040, 172017), (6210, 167308), (6371, 163080), (6648, 156285), (6795, 152904), (6946, 149580), (7479, 138920), (8154, 127420), (8280, 125481), (8310, 125028), (9060, 114678), (9972, 104190), (10419, 99720), (10872, 95565), (11080, 93771), (12420, 83654), (12465, 83352), (12742, 81540), (13590, 76452), (13892, 74790), (14958, 69460), (16308, 63710), (16620, 62514), (17365, 59832), (18120, 57339), (19113, 54360), (19944, 52095), (20385, 50968), (20838, 49860), (24840, 41827), (24930, 41676), (25484, 40770), (27180, 38226), (27784, 37395), (29916, 34730), (31257, 33240), (31855, 32616)]