113465520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:552

約数の個数: 240

約数和(自身を含む): 445685760

約数和(自身を除く): 332220240

約数列:

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

約数ペア:

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