980422560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:748

約数の個数: 288

約数和(自身を含む): 3652242048

約数和(自身を除く): 2671819488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 83, 90, 96, 104, 117, 120, 130, 144, 156, 160, 166, 180, 195, 208, 234, 240, 249, 260, 288, 312, 332, 360, 390, 415, 416, 468, 480, 498, 520, 585, 624, 631, 664, 720, 747, 780, 830, 936, 996, 1040, 1079, 1170, 1245, 1248, 1262, 1328, 1440, 1494, 1560, 1660, 1872, 1893, 1992, 2080, 2158, 2340, 2490, 2524, 2656, 2988, 3120, 3155, 3237, 3320, 3735, 3744, 3786, 3984, 4316, 4680, 4980, 5048, 5395, 5679, 5976, 6240, 6310, 6474, 6640, 7470, 7572, 7968, 8203, 8632, 9360, 9465, 9711, 9960, 10096, 10790, 11358, 11952, 12620, 12948, 13280, 14940, 15144, 16185, 16406, 17264, 18720, 18930, 19422, 19920, 20192, 21580, 22716, 23904, 24609, 25240, 25896, 28395, 29880, 30288, 32370, 32812, 34528, 37860, 38844, 39840, 41015, 43160, 45432, 48555, 49218, 50480, 51792, 52373, 56790, 59760, 60576, 64740, 65624, 73827, 75720, 77688, 82030, 86320, 90864, 97110, 98436, 100960, 103584, 104746, 113580, 119520, 123045, 129480, 131248, 147654, 151440, 155376, 157119, 164060, 172640, 181728, 194220, 196872, 209492, 227160, 246090, 258960, 261865, 262496, 295308, 302880, 310752, 314238, 328120, 369135, 388440, 393744, 418984, 454320, 471357, 492180, 517920, 523730, 590616, 628476, 656240, 680849, 738270, 776880, 785595, 787488, 837968, 908640, 942714, 984360, 1047460, 1181232, 1256952, 1312480, 1361698, 1476540, 1553760, 1571190, 1675936, 1885428, 1968720, 2042547, 2094920, 2356785, 2362464, 2513904, 2723396, 2953080, 3142380, 3404245, 3770856, 3937440, 4085094, 4189840, 4713570, 5027808, 5446792, 5906160, 6127641, 6284760, 6808490, 7541712, 8170188, 8379680, 9427140, 10212735, 10893584, 11812320, 12255282, 12569520, 13616980, 15083424, 16340376, 18854280, 20425470, 21787168, 24510564, 25139040, 27233960, 30638205, 32680752, 37708560, 40850940, 49021128, 54467920, 61276410, 65361504, 75417120, 81701880, 98042256, 108935840, 122552820, 163403760, 196084512, 245105640, 326807520, 490211280, 980422560]

約数ペア:

[(1, 980422560), (2, 490211280), (3, 326807520), (4, 245105640), (5, 196084512), (6, 163403760), (8, 122552820), (9, 108935840), (10, 98042256), (12, 81701880), (13, 75417120), (15, 65361504), (16, 61276410), (18, 54467920), (20, 49021128), (24, 40850940), (26, 37708560), (30, 32680752), (32, 30638205), (36, 27233960), (39, 25139040), (40, 24510564), (45, 21787168), (48, 20425470), (52, 18854280), (60, 16340376), (65, 15083424), (72, 13616980), (78, 12569520), (80, 12255282), (83, 11812320), (90, 10893584), (96, 10212735), (104, 9427140), (117, 8379680), (120, 8170188), (130, 7541712), (144, 6808490), (156, 6284760), (160, 6127641), (166, 5906160), (180, 5446792), (195, 5027808), (208, 4713570), (234, 4189840), (240, 4085094), (249, 3937440), (260, 3770856), (288, 3404245), (312, 3142380), (332, 2953080), (360, 2723396), (390, 2513904), (415, 2362464), (416, 2356785), (468, 2094920), (480, 2042547), (498, 1968720), (520, 1885428), (585, 1675936), (624, 1571190), (631, 1553760), (664, 1476540), (720, 1361698), (747, 1312480), (780, 1256952), (830, 1181232), (936, 1047460), (996, 984360), (1040, 942714), (1079, 908640), (1170, 837968), (1245, 787488), (1248, 785595), (1262, 776880), (1328, 738270), (1440, 680849), (1494, 656240), (1560, 628476), (1660, 590616), (1872, 523730), (1893, 517920), (1992, 492180), (2080, 471357), (2158, 454320), (2340, 418984), (2490, 393744), (2524, 388440), (2656, 369135), (2988, 328120), (3120, 314238), (3155, 310752), (3237, 302880), (3320, 295308), (3735, 262496), (3744, 261865), (3786, 258960), (3984, 246090), (4316, 227160), (4680, 209492), (4980, 196872), (5048, 194220), (5395, 181728), (5679, 172640), (5976, 164060), (6240, 157119), (6310, 155376), (6474, 151440), (6640, 147654), (7470, 131248), (7572, 129480), (7968, 123045), (8203, 119520), (8632, 113580), (9360, 104746), (9465, 103584), (9711, 100960), (9960, 98436), (10096, 97110), (10790, 90864), (11358, 86320), (11952, 82030), (12620, 77688), (12948, 75720), (13280, 73827), (14940, 65624), (15144, 64740), (16185, 60576), (16406, 59760), (17264, 56790), (18720, 52373), (18930, 51792), (19422, 50480), (19920, 49218), (20192, 48555), (21580, 45432), (22716, 43160), (23904, 41015), (24609, 39840), (25240, 38844), (25896, 37860), (28395, 34528), (29880, 32812), (30288, 32370)]