1268880480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^4\times {\mathrm{367}}^1$

素因数の和:416

約数の個数: 360

約数和(自身を含む): 5065193952

約数和(自身を除く): 3796313472

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, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 343, 360, 367, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 686, 720, 734, 735, 784, 840, 882, 980, 1008, 1029, 1101, 1120, 1176, 1260, 1372, 1440, 1468, 1470, 1568, 1680, 1715, 1764, 1835, 1960, 2016, 2058, 2202, 2205, 2352, 2401, 2520, 2569, 2744, 2936, 2940, 3087, 3303, 3360, 3430, 3528, 3670, 3920, 4116, 4404, 4410, 4704, 4802, 5040, 5138, 5145, 5488, 5505, 5872, 5880, 6174, 6606, 6860, 7056, 7203, 7340, 7707, 7840, 8232, 8808, 8820, 9604, 10080, 10276, 10290, 10976, 11010, 11744, 11760, 12005, 12348, 12845, 13212, 13720, 14112, 14406, 14680, 15414, 15435, 16464, 16515, 17616, 17640, 17983, 19208, 20552, 20580, 21609, 22020, 23121, 23520, 24010, 24696, 25690, 26424, 27440, 28812, 29360, 30828, 30870, 32928, 33030, 35232, 35280, 35966, 36015, 38416, 38535, 41104, 41160, 43218, 44040, 46242, 48020, 49392, 51380, 52848, 53949, 54880, 57624, 58720, 61656, 61740, 66060, 70560, 71932, 72030, 76832, 77070, 82208, 82320, 86436, 88080, 89915, 92484, 96040, 98784, 102760, 105696, 107898, 108045, 115248, 115605, 123312, 123480, 125881, 132120, 143864, 144060, 154140, 161847, 164640, 172872, 176160, 179830, 184968, 192080, 205520, 215796, 216090, 230496, 231210, 246624, 246960, 251762, 264240, 269745, 287728, 288120, 308280, 323694, 345744, 359660, 369936, 377643, 384160, 411040, 431592, 432180, 462420, 493920, 503524, 528480, 539490, 575456, 576240, 616560, 629405, 647388, 691488, 719320, 739872, 755286, 809235, 863184, 864360, 881167, 924840, 1007048, 1078980, 1132929, 1152480, 1233120, 1258810, 1294776, 1438640, 1510572, 1618470, 1726368, 1728720, 1762334, 1849680, 1888215, 2014096, 2157960, 2265858, 2517620, 2589552, 2643501, 2877280, 3021144, 3236940, 3457440, 3524668, 3699360, 3776430, 4028192, 4315920, 4405835, 4531716, 5035240, 5179104, 5287002, 5664645, 6042288, 6473880, 7049336, 7552860, 7930503, 8631840, 8811670, 9063432, 10070480, 10574004, 11329290, 12084576, 12947760, 13217505, 14098672, 15105720, 15861006, 17623340, 18126864, 20140960, 21148008, 22658580, 25895520, 26435010, 28197344, 30211440, 31722012, 35246680, 36253728, 39652515, 42296016, 45317160, 52870020, 60422880, 63444024, 70493360, 79305030, 84592032, 90634320, 105740040, 126888048, 140986720, 158610060, 181268640, 211480080, 253776096, 317220120, 422960160, 634440240, 1268880480]

約数ペア:

[(1, 1268880480), (2, 634440240), (3, 422960160), (4, 317220120), (5, 253776096), (6, 211480080), (7, 181268640), (8, 158610060), (9, 140986720), (10, 126888048), (12, 105740040), (14, 90634320), (15, 84592032), (16, 79305030), (18, 70493360), (20, 63444024), (21, 60422880), (24, 52870020), (28, 45317160), (30, 42296016), (32, 39652515), (35, 36253728), (36, 35246680), (40, 31722012), (42, 30211440), (45, 28197344), (48, 26435010), (49, 25895520), (56, 22658580), (60, 21148008), (63, 20140960), (70, 18126864), (72, 17623340), (80, 15861006), (84, 15105720), (90, 14098672), (96, 13217505), (98, 12947760), (105, 12084576), (112, 11329290), (120, 10574004), (126, 10070480), (140, 9063432), (144, 8811670), (147, 8631840), (160, 7930503), (168, 7552860), (180, 7049336), (196, 6473880), (210, 6042288), (224, 5664645), (240, 5287002), (245, 5179104), (252, 5035240), (280, 4531716), (288, 4405835), (294, 4315920), (315, 4028192), (336, 3776430), (343, 3699360), (360, 3524668), (367, 3457440), (392, 3236940), (420, 3021144), (441, 2877280), (480, 2643501), (490, 2589552), (504, 2517620), (560, 2265858), (588, 2157960), (630, 2014096), (672, 1888215), (686, 1849680), (720, 1762334), (734, 1728720), (735, 1726368), (784, 1618470), (840, 1510572), (882, 1438640), (980, 1294776), (1008, 1258810), (1029, 1233120), (1101, 1152480), (1120, 1132929), (1176, 1078980), (1260, 1007048), (1372, 924840), (1440, 881167), (1468, 864360), (1470, 863184), (1568, 809235), (1680, 755286), (1715, 739872), (1764, 719320), (1835, 691488), (1960, 647388), (2016, 629405), (2058, 616560), (2202, 576240), (2205, 575456), (2352, 539490), (2401, 528480), (2520, 503524), (2569, 493920), (2744, 462420), (2936, 432180), (2940, 431592), (3087, 411040), (3303, 384160), (3360, 377643), (3430, 369936), (3528, 359660), (3670, 345744), (3920, 323694), (4116, 308280), (4404, 288120), (4410, 287728), (4704, 269745), (4802, 264240), (5040, 251762), (5138, 246960), (5145, 246624), (5488, 231210), (5505, 230496), (5872, 216090), (5880, 215796), (6174, 205520), (6606, 192080), (6860, 184968), (7056, 179830), (7203, 176160), (7340, 172872), (7707, 164640), (7840, 161847), (8232, 154140), (8808, 144060), (8820, 143864), (9604, 132120), (10080, 125881), (10276, 123480), (10290, 123312), (10976, 115605), (11010, 115248), (11744, 108045), (11760, 107898), (12005, 105696), (12348, 102760), (12845, 98784), (13212, 96040), (13720, 92484), (14112, 89915), (14406, 88080), (14680, 86436), (15414, 82320), (15435, 82208), (16464, 77070), (16515, 76832), (17616, 72030), (17640, 71932), (17983, 70560), (19208, 66060), (20552, 61740), (20580, 61656), (21609, 58720), (22020, 57624), (23121, 54880), (23520, 53949), (24010, 52848), (24696, 51380), (25690, 49392), (26424, 48020), (27440, 46242), (28812, 44040), (29360, 43218), (30828, 41160), (30870, 41104), (32928, 38535), (33030, 38416), (35232, 36015), (35280, 35966)]