496117440

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:677

約数の個数: 448

約数和(自身を含む): 2157496320

約数和(自身を除く): 1661378880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 390, 416, 420, 432, 448, 455, 468, 480, 504, 520, 540, 546, 560, 576, 585, 624, 630, 631, 672, 702, 720, 728, 756, 780, 819, 832, 840, 864, 910, 936, 945, 960, 1008, 1040, 1080, 1092, 1120, 1170, 1248, 1260, 1262, 1344, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1680, 1728, 1755, 1820, 1872, 1890, 1893, 2016, 2080, 2160, 2184, 2240, 2340, 2457, 2496, 2520, 2524, 2730, 2808, 2880, 2912, 3024, 3120, 3155, 3276, 3360, 3510, 3640, 3744, 3780, 3786, 4032, 4095, 4160, 4320, 4368, 4417, 4680, 4914, 5040, 5048, 5460, 5616, 5679, 5824, 6048, 6240, 6310, 6552, 6720, 7020, 7280, 7488, 7560, 7572, 8190, 8203, 8640, 8736, 8834, 9360, 9465, 9828, 10080, 10096, 10920, 11232, 11358, 12096, 12285, 12480, 12620, 13104, 13251, 14040, 14560, 15120, 15144, 16380, 16406, 17037, 17472, 17668, 18720, 18930, 19656, 20160, 20192, 21840, 22085, 22464, 22716, 24570, 24609, 25240, 26208, 26502, 28080, 28395, 29120, 30240, 30288, 32760, 32812, 34074, 35336, 37440, 37860, 39312, 39753, 40384, 41015, 43680, 44170, 45432, 49140, 49218, 50480, 52416, 53004, 56160, 56790, 57421, 60480, 60576, 65520, 65624, 66255, 68148, 70672, 73827, 75720, 78624, 79506, 82030, 85185, 87360, 88340, 90864, 98280, 98436, 100960, 106008, 112320, 113580, 114842, 119259, 121152, 123045, 131040, 131248, 132510, 136296, 141344, 147654, 151440, 157248, 159012, 164060, 170370, 172263, 176680, 181728, 196560, 196872, 198765, 201920, 212016, 221481, 227160, 229684, 238518, 246090, 262080, 262496, 265020, 272592, 282688, 287105, 295308, 302880, 318024, 328120, 340740, 344526, 353360, 363456, 369135, 393120, 393744, 397530, 424032, 442962, 454320, 459368, 477036, 492180, 516789, 524992, 530040, 545184, 574210, 590616, 596295, 605760, 636048, 656240, 681480, 689052, 706720, 738270, 786240, 787488, 795060, 848064, 861315, 885924, 908640, 918736, 954072, 984360, 1033578, 1060080, 1090368, 1107405, 1148420, 1181232, 1192590, 1272096, 1312480, 1362960, 1378104, 1413440, 1476540, 1550367, 1574976, 1590120, 1722630, 1771848, 1817280, 1837472, 1908144, 1968720, 2067156, 2120160, 2214810, 2296840, 2362464, 2385180, 2544192, 2583945, 2624960, 2725920, 2756208, 2953080, 3100734, 3180240, 3445260, 3543696, 3674944, 3816288, 3937440, 4134312, 4240320, 4429620, 4593680, 4724928, 4770360, 5167890, 5451840, 5512416, 5906160, 6201468, 6360480, 6890520, 7087392, 7632576, 7751835, 7874880, 8268624, 8859240, 9187360, 9540720, 10335780, 11024832, 11812320, 12402936, 12720960, 13781040, 14174784, 15503670, 16537248, 17718480, 18374720, 19081440, 20671560, 23624640, 24805872, 27562080, 31007340, 33074496, 35436960, 38162880, 41343120, 49611744, 55124160, 62014680, 70873920, 82686240, 99223488, 124029360, 165372480, 248058720, 496117440]

約数ペア:

[(1, 496117440), (2, 248058720), (3, 165372480), (4, 124029360), (5, 99223488), (6, 82686240), (7, 70873920), (8, 62014680), (9, 55124160), (10, 49611744), (12, 41343120), (13, 38162880), (14, 35436960), (15, 33074496), (16, 31007340), (18, 27562080), (20, 24805872), (21, 23624640), (24, 20671560), (26, 19081440), (27, 18374720), (28, 17718480), (30, 16537248), (32, 15503670), (35, 14174784), (36, 13781040), (39, 12720960), (40, 12402936), (42, 11812320), (45, 11024832), (48, 10335780), (52, 9540720), (54, 9187360), (56, 8859240), (60, 8268624), (63, 7874880), (64, 7751835), (65, 7632576), (70, 7087392), (72, 6890520), (78, 6360480), (80, 6201468), (84, 5906160), (90, 5512416), (91, 5451840), (96, 5167890), (104, 4770360), (105, 4724928), (108, 4593680), (112, 4429620), (117, 4240320), (120, 4134312), (126, 3937440), (130, 3816288), (135, 3674944), (140, 3543696), (144, 3445260), (156, 3180240), (160, 3100734), (168, 2953080), (180, 2756208), (182, 2725920), (189, 2624960), (192, 2583945), (195, 2544192), (208, 2385180), (210, 2362464), (216, 2296840), (224, 2214810), (234, 2120160), (240, 2067156), (252, 1968720), (260, 1908144), (270, 1837472), (273, 1817280), (280, 1771848), (288, 1722630), (312, 1590120), (315, 1574976), (320, 1550367), (336, 1476540), (351, 1413440), (360, 1378104), (364, 1362960), (378, 1312480), (390, 1272096), (416, 1192590), (420, 1181232), (432, 1148420), (448, 1107405), (455, 1090368), (468, 1060080), (480, 1033578), (504, 984360), (520, 954072), (540, 918736), (546, 908640), (560, 885924), (576, 861315), (585, 848064), (624, 795060), (630, 787488), (631, 786240), (672, 738270), (702, 706720), (720, 689052), (728, 681480), (756, 656240), (780, 636048), (819, 605760), (832, 596295), (840, 590616), (864, 574210), (910, 545184), (936, 530040), (945, 524992), (960, 516789), (1008, 492180), (1040, 477036), (1080, 459368), (1092, 454320), (1120, 442962), (1170, 424032), (1248, 397530), (1260, 393744), (1262, 393120), (1344, 369135), (1365, 363456), (1404, 353360), (1440, 344526), (1456, 340740), (1512, 328120), (1560, 318024), (1638, 302880), (1680, 295308), (1728, 287105), (1755, 282688), (1820, 272592), (1872, 265020), (1890, 262496), (1893, 262080), (2016, 246090), (2080, 238518), (2160, 229684), (2184, 227160), (2240, 221481), (2340, 212016), (2457, 201920), (2496, 198765), (2520, 196872), (2524, 196560), (2730, 181728), (2808, 176680), (2880, 172263), (2912, 170370), (3024, 164060), (3120, 159012), (3155, 157248), (3276, 151440), (3360, 147654), (3510, 141344), (3640, 136296), (3744, 132510), (3780, 131248), (3786, 131040), (4032, 123045), (4095, 121152), (4160, 119259), (4320, 114842), (4368, 113580), (4417, 112320), (4680, 106008), (4914, 100960), (5040, 98436), (5048, 98280), (5460, 90864), (5616, 88340), (5679, 87360), (5824, 85185), (6048, 82030), (6240, 79506), (6310, 78624), (6552, 75720), (6720, 73827), (7020, 70672), (7280, 68148), (7488, 66255), (7560, 65624), (7572, 65520), (8190, 60576), (8203, 60480), (8640, 57421), (8736, 56790), (8834, 56160), (9360, 53004), (9465, 52416), (9828, 50480), (10080, 49218), (10096, 49140), (10920, 45432), (11232, 44170), (11358, 43680), (12096, 41015), (12285, 40384), (12480, 39753), (12620, 39312), (13104, 37860), (13251, 37440), (14040, 35336), (14560, 34074), (15120, 32812), (15144, 32760), (16380, 30288), (16406, 30240), (17037, 29120), (17472, 28395), (17668, 28080), (18720, 26502), (18930, 26208), (19656, 25240), (20160, 24609), (20192, 24570), (21840, 22716), (22085, 22464)]