2804169120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:607

約数の個数: 192

約数和(自身を含む): 8997246720

約数和(自身を除く): 6193077600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 229, 240, 263, 291, 388, 458, 480, 485, 526, 582, 687, 776, 789, 916, 970, 1052, 1145, 1164, 1315, 1374, 1455, 1552, 1578, 1832, 1940, 2104, 2290, 2328, 2630, 2748, 2910, 3104, 3156, 3435, 3664, 3880, 3945, 4208, 4580, 4656, 5260, 5496, 5820, 6312, 6870, 7328, 7760, 7890, 8416, 9160, 9312, 10520, 10992, 11640, 12624, 13740, 15520, 15780, 18320, 21040, 21984, 22213, 23280, 25248, 25511, 27480, 31560, 36640, 42080, 44426, 46560, 51022, 54960, 60227, 63120, 66639, 76533, 88852, 102044, 109920, 111065, 120454, 126240, 127555, 133278, 153066, 177704, 180681, 204088, 222130, 240908, 255110, 266556, 301135, 306132, 333195, 355408, 361362, 382665, 408176, 444260, 481816, 510220, 533112, 602270, 612264, 666390, 710816, 722724, 765330, 816352, 888520, 903405, 963632, 1020440, 1066224, 1204540, 1224528, 1332780, 1445448, 1530660, 1777040, 1806810, 1927264, 2040880, 2132448, 2409080, 2449056, 2665560, 2890896, 3061320, 3554080, 3613620, 4081760, 4818160, 5331120, 5781792, 5842019, 6122640, 7227240, 9636320, 10662240, 11684038, 12245280, 14454480, 17526057, 23368076, 28908960, 29210095, 35052114, 46736152, 58420190, 70104228, 87630285, 93472304, 116840380, 140208456, 175260570, 186944608, 233680760, 280416912, 350521140, 467361520, 560833824, 701042280, 934723040, 1402084560, 2804169120]

約数ペア:

[(1, 2804169120), (2, 1402084560), (3, 934723040), (4, 701042280), (5, 560833824), (6, 467361520), (8, 350521140), (10, 280416912), (12, 233680760), (15, 186944608), (16, 175260570), (20, 140208456), (24, 116840380), (30, 93472304), (32, 87630285), (40, 70104228), (48, 58420190), (60, 46736152), (80, 35052114), (96, 29210095), (97, 28908960), (120, 23368076), (160, 17526057), (194, 14454480), (229, 12245280), (240, 11684038), (263, 10662240), (291, 9636320), (388, 7227240), (458, 6122640), (480, 5842019), (485, 5781792), (526, 5331120), (582, 4818160), (687, 4081760), (776, 3613620), (789, 3554080), (916, 3061320), (970, 2890896), (1052, 2665560), (1145, 2449056), (1164, 2409080), (1315, 2132448), (1374, 2040880), (1455, 1927264), (1552, 1806810), (1578, 1777040), (1832, 1530660), (1940, 1445448), (2104, 1332780), (2290, 1224528), (2328, 1204540), (2630, 1066224), (2748, 1020440), (2910, 963632), (3104, 903405), (3156, 888520), (3435, 816352), (3664, 765330), (3880, 722724), (3945, 710816), (4208, 666390), (4580, 612264), (4656, 602270), (5260, 533112), (5496, 510220), (5820, 481816), (6312, 444260), (6870, 408176), (7328, 382665), (7760, 361362), (7890, 355408), (8416, 333195), (9160, 306132), (9312, 301135), (10520, 266556), (10992, 255110), (11640, 240908), (12624, 222130), (13740, 204088), (15520, 180681), (15780, 177704), (18320, 153066), (21040, 133278), (21984, 127555), (22213, 126240), (23280, 120454), (25248, 111065), (25511, 109920), (27480, 102044), (31560, 88852), (36640, 76533), (42080, 66639), (44426, 63120), (46560, 60227), (51022, 54960)]