264223680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 336

約数和(自身を含む): 1006973856

約数和(自身を除く): 742750176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 49, 56, 60, 64, 70, 80, 82, 84, 96, 98, 105, 112, 120, 123, 137, 140, 147, 160, 164, 168, 192, 196, 205, 210, 224, 240, 245, 246, 274, 280, 287, 294, 320, 328, 336, 392, 410, 411, 420, 448, 480, 490, 492, 548, 560, 574, 588, 615, 656, 672, 685, 735, 784, 820, 822, 840, 861, 959, 960, 980, 984, 1096, 1120, 1148, 1176, 1230, 1312, 1344, 1370, 1435, 1470, 1568, 1640, 1644, 1680, 1722, 1918, 1960, 1968, 2009, 2055, 2192, 2240, 2296, 2352, 2460, 2624, 2740, 2870, 2877, 2940, 3136, 3280, 3288, 3360, 3444, 3836, 3920, 3936, 4018, 4110, 4305, 4384, 4592, 4704, 4795, 4920, 5480, 5617, 5740, 5754, 5880, 6027, 6560, 6576, 6713, 6720, 6888, 7672, 7840, 7872, 8036, 8220, 8610, 8768, 9184, 9408, 9590, 9840, 10045, 10960, 11234, 11480, 11508, 11760, 12054, 13120, 13152, 13426, 13776, 14385, 15344, 15680, 16072, 16440, 16851, 17220, 18368, 19180, 19680, 20090, 20139, 21920, 22468, 22960, 23016, 23520, 24108, 26304, 26852, 27552, 28085, 28770, 30135, 30688, 32144, 32880, 33565, 33702, 34440, 38360, 39319, 39360, 40180, 40278, 43840, 44936, 45920, 46032, 47040, 48216, 53704, 55104, 56170, 57540, 60270, 61376, 64288, 65760, 67130, 67404, 68880, 76720, 78638, 80360, 80556, 84255, 89872, 91840, 92064, 96432, 100695, 107408, 112340, 115080, 117957, 120540, 128576, 131520, 134260, 134808, 137760, 153440, 157276, 160720, 161112, 168510, 179744, 184128, 192864, 196595, 201390, 214816, 224680, 230160, 235914, 241080, 268520, 269616, 275233, 275520, 306880, 314552, 321440, 322224, 337020, 359488, 385728, 393190, 402780, 429632, 449360, 460320, 471828, 482160, 537040, 539232, 550466, 589785, 629104, 642880, 644448, 674040, 786380, 805560, 825699, 898720, 920640, 943656, 964320, 1074080, 1078464, 1100932, 1179570, 1258208, 1288896, 1348080, 1376165, 1572760, 1611120, 1651398, 1797440, 1887312, 1928640, 2148160, 2201864, 2359140, 2516416, 2696160, 2752330, 3145520, 3222240, 3302796, 3774624, 4128495, 4403728, 4718280, 5392320, 5504660, 6291040, 6444480, 6605592, 7549248, 8256990, 8807456, 9436560, 11009320, 12582080, 13211184, 16513980, 17614912, 18873120, 22018640, 26422368, 33027960, 37746240, 44037280, 52844736, 66055920, 88074560, 132111840, 264223680]

約数ペア:

[(1, 264223680), (2, 132111840), (3, 88074560), (4, 66055920), (5, 52844736), (6, 44037280), (7, 37746240), (8, 33027960), (10, 26422368), (12, 22018640), (14, 18873120), (15, 17614912), (16, 16513980), (20, 13211184), (21, 12582080), (24, 11009320), (28, 9436560), (30, 8807456), (32, 8256990), (35, 7549248), (40, 6605592), (41, 6444480), (42, 6291040), (48, 5504660), (49, 5392320), (56, 4718280), (60, 4403728), (64, 4128495), (70, 3774624), (80, 3302796), (82, 3222240), (84, 3145520), (96, 2752330), (98, 2696160), (105, 2516416), (112, 2359140), (120, 2201864), (123, 2148160), (137, 1928640), (140, 1887312), (147, 1797440), (160, 1651398), (164, 1611120), (168, 1572760), (192, 1376165), (196, 1348080), (205, 1288896), (210, 1258208), (224, 1179570), (240, 1100932), (245, 1078464), (246, 1074080), (274, 964320), (280, 943656), (287, 920640), (294, 898720), (320, 825699), (328, 805560), (336, 786380), (392, 674040), (410, 644448), (411, 642880), (420, 629104), (448, 589785), (480, 550466), (490, 539232), (492, 537040), (548, 482160), (560, 471828), (574, 460320), (588, 449360), (615, 429632), (656, 402780), (672, 393190), (685, 385728), (735, 359488), (784, 337020), (820, 322224), (822, 321440), (840, 314552), (861, 306880), (959, 275520), (960, 275233), (980, 269616), (984, 268520), (1096, 241080), (1120, 235914), (1148, 230160), (1176, 224680), (1230, 214816), (1312, 201390), (1344, 196595), (1370, 192864), (1435, 184128), (1470, 179744), (1568, 168510), (1640, 161112), (1644, 160720), (1680, 157276), (1722, 153440), (1918, 137760), (1960, 134808), (1968, 134260), (2009, 131520), (2055, 128576), (2192, 120540), (2240, 117957), (2296, 115080), (2352, 112340), (2460, 107408), (2624, 100695), (2740, 96432), (2870, 92064), (2877, 91840), (2940, 89872), (3136, 84255), (3280, 80556), (3288, 80360), (3360, 78638), (3444, 76720), (3836, 68880), (3920, 67404), (3936, 67130), (4018, 65760), (4110, 64288), (4305, 61376), (4384, 60270), (4592, 57540), (4704, 56170), (4795, 55104), (4920, 53704), (5480, 48216), (5617, 47040), (5740, 46032), (5754, 45920), (5880, 44936), (6027, 43840), (6560, 40278), (6576, 40180), (6713, 39360), (6720, 39319), (6888, 38360), (7672, 34440), (7840, 33702), (7872, 33565), (8036, 32880), (8220, 32144), (8610, 30688), (8768, 30135), (9184, 28770), (9408, 28085), (9590, 27552), (9840, 26852), (10045, 26304), (10960, 24108), (11234, 23520), (11480, 23016), (11508, 22960), (11760, 22468), (12054, 21920), (13120, 20139), (13152, 20090), (13426, 19680), (13776, 19180), (14385, 18368), (15344, 17220), (15680, 16851), (16072, 16440)]