674912160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1228

約数の個数: 288

約数和(自身を含む): 2562513408

約数和(自身を除く): 1887601248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 992, 1040, 1116, 1163, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 2015, 2080, 2232, 2326, 2340, 2418, 2480, 2790, 2976, 3120, 3224, 3489, 3627, 3720, 3744, 4030, 4464, 4652, 4680, 4836, 4960, 5580, 5815, 6045, 6240, 6448, 6978, 7254, 7440, 8060, 8928, 9304, 9360, 9672, 10467, 11160, 11630, 12090, 12896, 13956, 14508, 14880, 15119, 16120, 17445, 18135, 18608, 18720, 19344, 20934, 22320, 23260, 24180, 27912, 29016, 30238, 32240, 34890, 36053, 36270, 37216, 38688, 41868, 44640, 45357, 46520, 48360, 52335, 55824, 58032, 60476, 64480, 69780, 72106, 72540, 75595, 83736, 90714, 93040, 96720, 104670, 108159, 111648, 116064, 120952, 136071, 139560, 144212, 145080, 151190, 167472, 180265, 181428, 186080, 193440, 209340, 216318, 226785, 241904, 272142, 279120, 288424, 290160, 302380, 324477, 334944, 360530, 362856, 418680, 432636, 453570, 468689, 483808, 540795, 544284, 558240, 576848, 580320, 604760, 648954, 680355, 721060, 725712, 837360, 865272, 907140, 937378, 1081590, 1088568, 1153696, 1209520, 1297908, 1360710, 1406067, 1442120, 1451424, 1622385, 1674720, 1730544, 1814280, 1874756, 2163180, 2177136, 2343445, 2419040, 2595816, 2721420, 2812134, 2884240, 3244770, 3461088, 3628560, 3749512, 4218201, 4326360, 4354272, 4686890, 5191632, 5442840, 5624268, 5768480, 6489540, 7030335, 7257120, 7499024, 8436402, 8652720, 9373780, 10383264, 10885680, 11248536, 12979080, 14060670, 14998048, 16872804, 17305440, 18747560, 21091005, 21771360, 22497072, 25958160, 28121340, 33745608, 37495120, 42182010, 44994144, 51916320, 56242680, 67491216, 74990240, 84364020, 112485360, 134982432, 168728040, 224970720, 337456080, 674912160]

約数ペア:

[(1, 674912160), (2, 337456080), (3, 224970720), (4, 168728040), (5, 134982432), (6, 112485360), (8, 84364020), (9, 74990240), (10, 67491216), (12, 56242680), (13, 51916320), (15, 44994144), (16, 42182010), (18, 37495120), (20, 33745608), (24, 28121340), (26, 25958160), (30, 22497072), (31, 21771360), (32, 21091005), (36, 18747560), (39, 17305440), (40, 16872804), (45, 14998048), (48, 14060670), (52, 12979080), (60, 11248536), (62, 10885680), (65, 10383264), (72, 9373780), (78, 8652720), (80, 8436402), (90, 7499024), (93, 7257120), (96, 7030335), (104, 6489540), (117, 5768480), (120, 5624268), (124, 5442840), (130, 5191632), (144, 4686890), (155, 4354272), (156, 4326360), (160, 4218201), (180, 3749512), (186, 3628560), (195, 3461088), (208, 3244770), (234, 2884240), (240, 2812134), (248, 2721420), (260, 2595816), (279, 2419040), (288, 2343445), (310, 2177136), (312, 2163180), (360, 1874756), (372, 1814280), (390, 1730544), (403, 1674720), (416, 1622385), (465, 1451424), (468, 1442120), (480, 1406067), (496, 1360710), (520, 1297908), (558, 1209520), (585, 1153696), (620, 1088568), (624, 1081590), (720, 937378), (744, 907140), (780, 865272), (806, 837360), (930, 725712), (936, 721060), (992, 680355), (1040, 648954), (1116, 604760), (1163, 580320), (1170, 576848), (1209, 558240), (1240, 544284), (1248, 540795), (1395, 483808), (1440, 468689), (1488, 453570), (1560, 432636), (1612, 418680), (1860, 362856), (1872, 360530), (2015, 334944), (2080, 324477), (2232, 302380), (2326, 290160), (2340, 288424), (2418, 279120), (2480, 272142), (2790, 241904), (2976, 226785), (3120, 216318), (3224, 209340), (3489, 193440), (3627, 186080), (3720, 181428), (3744, 180265), (4030, 167472), (4464, 151190), (4652, 145080), (4680, 144212), (4836, 139560), (4960, 136071), (5580, 120952), (5815, 116064), (6045, 111648), (6240, 108159), (6448, 104670), (6978, 96720), (7254, 93040), (7440, 90714), (8060, 83736), (8928, 75595), (9304, 72540), (9360, 72106), (9672, 69780), (10467, 64480), (11160, 60476), (11630, 58032), (12090, 55824), (12896, 52335), (13956, 48360), (14508, 46520), (14880, 45357), (15119, 44640), (16120, 41868), (17445, 38688), (18135, 37216), (18608, 36270), (18720, 36053), (19344, 34890), (20934, 32240), (22320, 30238), (23260, 29016), (24180, 27912)]