461123520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3359}}^1$

素因数の和:3403

約数の個数: 224

約数和(自身を含む): 1720535040

約数和(自身を除く): 1259411520

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, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 3120, 3359, 3432, 3520, 4160, 4290, 4576, 5280, 5720, 6240, 6718, 6864, 8580, 9152, 10077, 10560, 11440, 12480, 13436, 13728, 16795, 17160, 20154, 22880, 26872, 27456, 33590, 34320, 36949, 40308, 43667, 45760, 50385, 53744, 67180, 68640, 73898, 80616, 87334, 100770, 107488, 110847, 131001, 134360, 137280, 147796, 161232, 174668, 184745, 201540, 214976, 218335, 221694, 262002, 268720, 295592, 322464, 349336, 369490, 403080, 436670, 443388, 480337, 524004, 537440, 554235, 591184, 644928, 655005, 698672, 738980, 806160, 873340, 886776, 960674, 1048008, 1074880, 1108470, 1182368, 1310010, 1397344, 1441011, 1477960, 1612320, 1746680, 1773552, 1921348, 2096016, 2216940, 2364736, 2401685, 2620020, 2794688, 2882022, 2955920, 3224640, 3493360, 3547104, 3842696, 4192032, 4433880, 4803370, 5240040, 5764044, 5911840, 6986720, 7094208, 7205055, 7685392, 8384064, 8867760, 9606740, 10480080, 11528088, 11823680, 13973440, 14410110, 15370784, 17735520, 19213480, 20960160, 23056176, 28820220, 30741568, 35471040, 38426960, 41920320, 46112352, 57640440, 76853920, 92224704, 115280880, 153707840, 230561760, 461123520]

約数ペア:

[(1, 461123520), (2, 230561760), (3, 153707840), (4, 115280880), (5, 92224704), (6, 76853920), (8, 57640440), (10, 46112352), (11, 41920320), (12, 38426960), (13, 35471040), (15, 30741568), (16, 28820220), (20, 23056176), (22, 20960160), (24, 19213480), (26, 17735520), (30, 15370784), (32, 14410110), (33, 13973440), (39, 11823680), (40, 11528088), (44, 10480080), (48, 9606740), (52, 8867760), (55, 8384064), (60, 7685392), (64, 7205055), (65, 7094208), (66, 6986720), (78, 5911840), (80, 5764044), (88, 5240040), (96, 4803370), (104, 4433880), (110, 4192032), (120, 3842696), (130, 3547104), (132, 3493360), (143, 3224640), (156, 2955920), (160, 2882022), (165, 2794688), (176, 2620020), (192, 2401685), (195, 2364736), (208, 2216940), (220, 2096016), (240, 1921348), (260, 1773552), (264, 1746680), (286, 1612320), (312, 1477960), (320, 1441011), (330, 1397344), (352, 1310010), (390, 1182368), (416, 1108470), (429, 1074880), (440, 1048008), (480, 960674), (520, 886776), (528, 873340), (572, 806160), (624, 738980), (660, 698672), (704, 655005), (715, 644928), (780, 591184), (832, 554235), (858, 537440), (880, 524004), (960, 480337), (1040, 443388), (1056, 436670), (1144, 403080), (1248, 369490), (1320, 349336), (1430, 322464), (1560, 295592), (1716, 268720), (1760, 262002), (2080, 221694), (2112, 218335), (2145, 214976), (2288, 201540), (2496, 184745), (2640, 174668), (2860, 161232), (3120, 147796), (3359, 137280), (3432, 134360), (3520, 131001), (4160, 110847), (4290, 107488), (4576, 100770), (5280, 87334), (5720, 80616), (6240, 73898), (6718, 68640), (6864, 67180), (8580, 53744), (9152, 50385), (10077, 45760), (10560, 43667), (11440, 40308), (12480, 36949), (13436, 34320), (13728, 33590), (16795, 27456), (17160, 26872), (20154, 22880)]