2951520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:85

約数の個数: 192

約数和(自身を含む): 11176704

約数和(自身を除く): 8225184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 43, 44, 48, 52, 55, 60, 65, 66, 78, 80, 86, 88, 96, 104, 110, 120, 129, 130, 132, 143, 156, 160, 165, 172, 176, 195, 208, 215, 220, 240, 258, 260, 264, 286, 312, 330, 344, 352, 390, 416, 429, 430, 440, 473, 480, 516, 520, 528, 559, 572, 624, 645, 660, 688, 715, 780, 858, 860, 880, 946, 1032, 1040, 1056, 1118, 1144, 1248, 1290, 1320, 1376, 1419, 1430, 1560, 1677, 1716, 1720, 1760, 1892, 2064, 2080, 2145, 2236, 2288, 2365, 2580, 2640, 2795, 2838, 2860, 3120, 3354, 3432, 3440, 3784, 4128, 4290, 4472, 4576, 4730, 5160, 5280, 5590, 5676, 5720, 6149, 6240, 6708, 6864, 6880, 7095, 7568, 8385, 8580, 8944, 9460, 10320, 11180, 11352, 11440, 12298, 13416, 13728, 14190, 15136, 16770, 17160, 17888, 18447, 18920, 20640, 22360, 22704, 22880, 24596, 26832, 28380, 30745, 33540, 34320, 36894, 37840, 44720, 45408, 49192, 53664, 56760, 61490, 67080, 68640, 73788, 75680, 89440, 92235, 98384, 113520, 122980, 134160, 147576, 184470, 196768, 227040, 245960, 268320, 295152, 368940, 491920, 590304, 737880, 983840, 1475760, 2951520]

約数ペア:

[(1, 2951520), (2, 1475760), (3, 983840), (4, 737880), (5, 590304), (6, 491920), (8, 368940), (10, 295152), (11, 268320), (12, 245960), (13, 227040), (15, 196768), (16, 184470), (20, 147576), (22, 134160), (24, 122980), (26, 113520), (30, 98384), (32, 92235), (33, 89440), (39, 75680), (40, 73788), (43, 68640), (44, 67080), (48, 61490), (52, 56760), (55, 53664), (60, 49192), (65, 45408), (66, 44720), (78, 37840), (80, 36894), (86, 34320), (88, 33540), (96, 30745), (104, 28380), (110, 26832), (120, 24596), (129, 22880), (130, 22704), (132, 22360), (143, 20640), (156, 18920), (160, 18447), (165, 17888), (172, 17160), (176, 16770), (195, 15136), (208, 14190), (215, 13728), (220, 13416), (240, 12298), (258, 11440), (260, 11352), (264, 11180), (286, 10320), (312, 9460), (330, 8944), (344, 8580), (352, 8385), (390, 7568), (416, 7095), (429, 6880), (430, 6864), (440, 6708), (473, 6240), (480, 6149), (516, 5720), (520, 5676), (528, 5590), (559, 5280), (572, 5160), (624, 4730), (645, 4576), (660, 4472), (688, 4290), (715, 4128), (780, 3784), (858, 3440), (860, 3432), (880, 3354), (946, 3120), (1032, 2860), (1040, 2838), (1056, 2795), (1118, 2640), (1144, 2580), (1248, 2365), (1290, 2288), (1320, 2236), (1376, 2145), (1419, 2080), (1430, 2064), (1560, 1892), (1677, 1760), (1716, 1720)]