226931040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:554

約数の個数: 288

約数和(自身を含む): 905748480

約数和(自身を除く): 678817440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 96, 105, 112, 120, 126, 140, 141, 144, 160, 168, 180, 188, 210, 224, 235, 240, 252, 280, 282, 288, 315, 329, 336, 360, 376, 420, 423, 470, 479, 480, 504, 560, 564, 630, 658, 672, 705, 720, 752, 840, 846, 940, 958, 987, 1008, 1120, 1128, 1260, 1316, 1410, 1437, 1440, 1504, 1645, 1680, 1692, 1880, 1916, 1974, 2016, 2115, 2256, 2395, 2520, 2632, 2820, 2874, 2961, 3290, 3353, 3360, 3384, 3760, 3832, 3948, 4230, 4311, 4512, 4790, 4935, 5040, 5264, 5640, 5748, 5922, 6580, 6706, 6768, 7185, 7520, 7664, 7896, 8460, 8622, 9580, 9870, 10059, 10080, 10528, 11280, 11496, 11844, 13160, 13412, 13536, 14370, 14805, 15328, 15792, 16765, 16920, 17244, 19160, 19740, 20118, 21555, 22513, 22560, 22992, 23688, 26320, 26824, 28740, 29610, 30177, 31584, 33530, 33840, 34488, 38320, 39480, 40236, 43110, 45026, 45984, 47376, 50295, 52640, 53648, 57480, 59220, 60354, 67060, 67539, 67680, 68976, 76640, 78960, 80472, 86220, 90052, 94752, 100590, 107296, 112565, 114960, 118440, 120708, 134120, 135078, 137952, 150885, 157591, 157920, 160944, 172440, 180104, 201180, 202617, 225130, 229920, 236880, 241416, 268240, 270156, 301770, 315182, 321888, 337695, 344880, 360208, 402360, 405234, 450260, 472773, 473760, 482832, 536480, 540312, 603540, 630364, 675390, 689760, 720416, 787955, 804720, 810468, 900520, 945546, 965664, 1013085, 1080624, 1207080, 1260728, 1350780, 1418319, 1575910, 1609440, 1620936, 1801040, 1891092, 2026170, 2161248, 2363865, 2414160, 2521456, 2701560, 2836638, 3151820, 3241872, 3602080, 3782184, 4052340, 4727730, 4828320, 5042912, 5403120, 5673276, 6303640, 6483744, 7091595, 7564368, 8104680, 9455460, 10806240, 11346552, 12607280, 14183190, 15128736, 16209360, 18910920, 22693104, 25214560, 28366380, 32418720, 37821840, 45386208, 56732760, 75643680, 113465520, 226931040]

約数ペア:

[(1, 226931040), (2, 113465520), (3, 75643680), (4, 56732760), (5, 45386208), (6, 37821840), (7, 32418720), (8, 28366380), (9, 25214560), (10, 22693104), (12, 18910920), (14, 16209360), (15, 15128736), (16, 14183190), (18, 12607280), (20, 11346552), (21, 10806240), (24, 9455460), (28, 8104680), (30, 7564368), (32, 7091595), (35, 6483744), (36, 6303640), (40, 5673276), (42, 5403120), (45, 5042912), (47, 4828320), (48, 4727730), (56, 4052340), (60, 3782184), (63, 3602080), (70, 3241872), (72, 3151820), (80, 2836638), (84, 2701560), (90, 2521456), (94, 2414160), (96, 2363865), (105, 2161248), (112, 2026170), (120, 1891092), (126, 1801040), (140, 1620936), (141, 1609440), (144, 1575910), (160, 1418319), (168, 1350780), (180, 1260728), (188, 1207080), (210, 1080624), (224, 1013085), (235, 965664), (240, 945546), (252, 900520), (280, 810468), (282, 804720), (288, 787955), (315, 720416), (329, 689760), (336, 675390), (360, 630364), (376, 603540), (420, 540312), (423, 536480), (470, 482832), (479, 473760), (480, 472773), (504, 450260), (560, 405234), (564, 402360), (630, 360208), (658, 344880), (672, 337695), (705, 321888), (720, 315182), (752, 301770), (840, 270156), (846, 268240), (940, 241416), (958, 236880), (987, 229920), (1008, 225130), (1120, 202617), (1128, 201180), (1260, 180104), (1316, 172440), (1410, 160944), (1437, 157920), (1440, 157591), (1504, 150885), (1645, 137952), (1680, 135078), (1692, 134120), (1880, 120708), (1916, 118440), (1974, 114960), (2016, 112565), (2115, 107296), (2256, 100590), (2395, 94752), (2520, 90052), (2632, 86220), (2820, 80472), (2874, 78960), (2961, 76640), (3290, 68976), (3353, 67680), (3360, 67539), (3384, 67060), (3760, 60354), (3832, 59220), (3948, 57480), (4230, 53648), (4311, 52640), (4512, 50295), (4790, 47376), (4935, 45984), (5040, 45026), (5264, 43110), (5640, 40236), (5748, 39480), (5922, 38320), (6580, 34488), (6706, 33840), (6768, 33530), (7185, 31584), (7520, 30177), (7664, 29610), (7896, 28740), (8460, 26824), (8622, 26320), (9580, 23688), (9870, 22992), (10059, 22560), (10080, 22513), (10528, 21555), (11280, 20118), (11496, 19740), (11844, 19160), (13160, 17244), (13412, 16920), (13536, 16765), (14370, 15792), (14805, 15328)]