816295680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1201}}^1$

素因数の和:1287

約数の個数: 216

約数和(自身を含む): 2874558960

約数和(自身を除く): 2058263280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 128, 144, 160, 177, 180, 192, 236, 240, 256, 288, 295, 320, 354, 360, 384, 472, 480, 531, 576, 590, 640, 708, 720, 768, 885, 944, 960, 1062, 1152, 1180, 1201, 1280, 1416, 1440, 1770, 1888, 1920, 2124, 2304, 2360, 2402, 2655, 2832, 2880, 3540, 3603, 3776, 3840, 4248, 4720, 4804, 5310, 5664, 5760, 6005, 7080, 7206, 7552, 8496, 9440, 9608, 10620, 10809, 11328, 11520, 12010, 14160, 14412, 15104, 16992, 18015, 18880, 19216, 21240, 21618, 22656, 24020, 28320, 28824, 33984, 36030, 37760, 38432, 42480, 43236, 45312, 48040, 54045, 56640, 57648, 67968, 70859, 72060, 75520, 76864, 84960, 86472, 96080, 108090, 113280, 115296, 135936, 141718, 144120, 153728, 169920, 172944, 192160, 212577, 216180, 226560, 230592, 283436, 288240, 307456, 339840, 345888, 354295, 384320, 425154, 432360, 461184, 566872, 576480, 637731, 679680, 691776, 708590, 768640, 850308, 864720, 922368, 1062885, 1133744, 1152960, 1275462, 1383552, 1417180, 1537280, 1700616, 1729440, 2125770, 2267488, 2305920, 2550924, 2767104, 2834360, 3188655, 3401232, 3458880, 4251540, 4534976, 4611840, 5101848, 5668720, 6377310, 6802464, 6917760, 8503080, 9069952, 10203696, 11337440, 12754620, 13604928, 13835520, 17006160, 18139904, 20407392, 22674880, 25509240, 27209856, 34012320, 40814784, 45349760, 51018480, 54419712, 68024640, 81629568, 90699520, 102036960, 136049280, 163259136, 204073920, 272098560, 408147840, 816295680]

約数ペア:

[(1, 816295680), (2, 408147840), (3, 272098560), (4, 204073920), (5, 163259136), (6, 136049280), (8, 102036960), (9, 90699520), (10, 81629568), (12, 68024640), (15, 54419712), (16, 51018480), (18, 45349760), (20, 40814784), (24, 34012320), (30, 27209856), (32, 25509240), (36, 22674880), (40, 20407392), (45, 18139904), (48, 17006160), (59, 13835520), (60, 13604928), (64, 12754620), (72, 11337440), (80, 10203696), (90, 9069952), (96, 8503080), (118, 6917760), (120, 6802464), (128, 6377310), (144, 5668720), (160, 5101848), (177, 4611840), (180, 4534976), (192, 4251540), (236, 3458880), (240, 3401232), (256, 3188655), (288, 2834360), (295, 2767104), (320, 2550924), (354, 2305920), (360, 2267488), (384, 2125770), (472, 1729440), (480, 1700616), (531, 1537280), (576, 1417180), (590, 1383552), (640, 1275462), (708, 1152960), (720, 1133744), (768, 1062885), (885, 922368), (944, 864720), (960, 850308), (1062, 768640), (1152, 708590), (1180, 691776), (1201, 679680), (1280, 637731), (1416, 576480), (1440, 566872), (1770, 461184), (1888, 432360), (1920, 425154), (2124, 384320), (2304, 354295), (2360, 345888), (2402, 339840), (2655, 307456), (2832, 288240), (2880, 283436), (3540, 230592), (3603, 226560), (3776, 216180), (3840, 212577), (4248, 192160), (4720, 172944), (4804, 169920), (5310, 153728), (5664, 144120), (5760, 141718), (6005, 135936), (7080, 115296), (7206, 113280), (7552, 108090), (8496, 96080), (9440, 86472), (9608, 84960), (10620, 76864), (10809, 75520), (11328, 72060), (11520, 70859), (12010, 67968), (14160, 57648), (14412, 56640), (15104, 54045), (16992, 48040), (18015, 45312), (18880, 43236), (19216, 42480), (21240, 38432), (21618, 37760), (22656, 36030), (24020, 33984), (28320, 28824)]