160884000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 288

約数和(自身を含む): 590269680

約数和(自身を除く): 429385680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 96, 100, 109, 120, 123, 125, 144, 150, 160, 164, 180, 200, 205, 218, 225, 240, 246, 250, 288, 300, 327, 328, 360, 369, 375, 400, 410, 436, 450, 480, 492, 500, 545, 600, 615, 654, 656, 720, 738, 750, 800, 820, 872, 900, 981, 984, 1000, 1025, 1090, 1125, 1200, 1230, 1308, 1312, 1440, 1476, 1500, 1635, 1640, 1744, 1800, 1845, 1962, 1968, 2000, 2050, 2180, 2250, 2400, 2460, 2616, 2725, 2952, 3000, 3075, 3270, 3280, 3488, 3600, 3690, 3924, 3936, 4000, 4100, 4360, 4469, 4500, 4905, 4920, 5125, 5232, 5450, 5904, 6000, 6150, 6540, 6560, 7200, 7380, 7848, 8175, 8200, 8720, 8938, 9000, 9225, 9810, 9840, 10250, 10464, 10900, 11808, 12000, 12300, 13080, 13407, 13625, 14760, 15375, 15696, 16350, 16400, 17440, 17876, 18000, 18450, 19620, 19680, 20500, 21800, 22345, 24525, 24600, 26160, 26814, 27250, 29520, 30750, 31392, 32700, 32800, 35752, 36000, 36900, 39240, 40221, 40875, 41000, 43600, 44690, 46125, 49050, 49200, 52320, 53628, 54500, 59040, 61500, 65400, 67035, 71504, 73800, 78480, 80442, 81750, 82000, 87200, 89380, 92250, 98100, 98400, 107256, 109000, 111725, 122625, 123000, 130800, 134070, 143008, 147600, 156960, 160884, 163500, 164000, 178760, 184500, 196200, 201105, 214512, 218000, 223450, 245250, 246000, 261600, 268140, 295200, 321768, 327000, 335175, 357520, 369000, 392400, 402210, 429024, 436000, 446900, 490500, 492000, 536280, 558625, 643536, 654000, 670350, 715040, 738000, 784800, 804420, 893800, 981000, 1005525, 1072560, 1117250, 1287072, 1308000, 1340700, 1476000, 1608840, 1675875, 1787600, 1962000, 2011050, 2145120, 2234500, 2681400, 3217680, 3351750, 3575200, 3924000, 4022100, 4469000, 5027625, 5362800, 6435360, 6703500, 8044200, 8938000, 10055250, 10725600, 13407000, 16088400, 17876000, 20110500, 26814000, 32176800, 40221000, 53628000, 80442000, 160884000]

約数ペア:

[(1, 160884000), (2, 80442000), (3, 53628000), (4, 40221000), (5, 32176800), (6, 26814000), (8, 20110500), (9, 17876000), (10, 16088400), (12, 13407000), (15, 10725600), (16, 10055250), (18, 8938000), (20, 8044200), (24, 6703500), (25, 6435360), (30, 5362800), (32, 5027625), (36, 4469000), (40, 4022100), (41, 3924000), (45, 3575200), (48, 3351750), (50, 3217680), (60, 2681400), (72, 2234500), (75, 2145120), (80, 2011050), (82, 1962000), (90, 1787600), (96, 1675875), (100, 1608840), (109, 1476000), (120, 1340700), (123, 1308000), (125, 1287072), (144, 1117250), (150, 1072560), (160, 1005525), (164, 981000), (180, 893800), (200, 804420), (205, 784800), (218, 738000), (225, 715040), (240, 670350), (246, 654000), (250, 643536), (288, 558625), (300, 536280), (327, 492000), (328, 490500), (360, 446900), (369, 436000), (375, 429024), (400, 402210), (410, 392400), (436, 369000), (450, 357520), (480, 335175), (492, 327000), (500, 321768), (545, 295200), (600, 268140), (615, 261600), (654, 246000), (656, 245250), (720, 223450), (738, 218000), (750, 214512), (800, 201105), (820, 196200), (872, 184500), (900, 178760), (981, 164000), (984, 163500), (1000, 160884), (1025, 156960), (1090, 147600), (1125, 143008), (1200, 134070), (1230, 130800), (1308, 123000), (1312, 122625), (1440, 111725), (1476, 109000), (1500, 107256), (1635, 98400), (1640, 98100), (1744, 92250), (1800, 89380), (1845, 87200), (1962, 82000), (1968, 81750), (2000, 80442), (2050, 78480), (2180, 73800), (2250, 71504), (2400, 67035), (2460, 65400), (2616, 61500), (2725, 59040), (2952, 54500), (3000, 53628), (3075, 52320), (3270, 49200), (3280, 49050), (3488, 46125), (3600, 44690), (3690, 43600), (3924, 41000), (3936, 40875), (4000, 40221), (4100, 39240), (4360, 36900), (4469, 36000), (4500, 35752), (4905, 32800), (4920, 32700), (5125, 31392), (5232, 30750), (5450, 29520), (5904, 27250), (6000, 26814), (6150, 26160), (6540, 24600), (6560, 24525), (7200, 22345), (7380, 21800), (7848, 20500), (8175, 19680), (8200, 19620), (8720, 18450), (8938, 18000), (9000, 17876), (9225, 17440), (9810, 16400), (9840, 16350), (10250, 15696), (10464, 15375), (10900, 14760), (11808, 13625), (12000, 13407), (12300, 13080)]