605485806240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{8389}}^1\times {\mathrm{21481}}^1$

素因数の和:29895

約数の個数: 192

約数和(自身を含む): 2180110222080

約数和(自身を除く): 1574624415840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 8389, 16778, 21481, 25167, 33556, 41945, 42962, 50334, 58723, 64443, 67112, 83890, 85924, 100668, 107405, 117446, 125835, 128886, 134224, 150367, 167780, 171848, 176169, 201336, 214810, 234892, 251670, 257772, 268448, 293615, 300734, 322215, 335560, 343696, 352338, 402672, 429620, 451101, 469784, 503340, 515544, 587230, 601468, 644430, 671120, 687392, 704676, 751835, 805344, 859240, 880845, 902202, 939568, 1006680, 1031088, 1174460, 1202936, 1288860, 1342240, 1409352, 1503670, 1718480, 1761690, 1804404, 1879136, 2013360, 2062176, 2255505, 2348920, 2405872, 2577720, 2818704, 3007340, 3436960, 3523380, 3608808, 4026720, 4511010, 4697840, 4811744, 5155440, 5637408, 6014680, 7046760, 7217616, 9022020, 9395680, 10310880, 12029360, 14093520, 14435232, 18044040, 24058720, 28187040, 36088080, 72176160, 180204109, 360408218, 540612327, 720816436, 901020545, 1081224654, 1261428763, 1441632872, 1802041090, 2162449308, 2522857526, 2703061635, 2883265744, 3604082180, 3784286289, 4324898616, 5045715052, 5406123270, 5766531488, 6307143815, 7208164360, 7568572578, 8649797232, 10091430104, 10812246540, 12614287630, 14416328720, 15137145156, 17299594464, 18921431445, 20182860208, 21624493080, 25228575260, 28832657440, 30274290312, 37842862890, 40365720416, 43248986160, 50457150520, 60548580624, 75685725780, 86497972320, 100914301040, 121097161248, 151371451560, 201828602080, 302742903120, 605485806240]

約数ペア:

[(1, 605485806240), (2, 302742903120), (3, 201828602080), (4, 151371451560), (5, 121097161248), (6, 100914301040), (7, 86497972320), (8, 75685725780), (10, 60548580624), (12, 50457150520), (14, 43248986160), (15, 40365720416), (16, 37842862890), (20, 30274290312), (21, 28832657440), (24, 25228575260), (28, 21624493080), (30, 20182860208), (32, 18921431445), (35, 17299594464), (40, 15137145156), (42, 14416328720), (48, 12614287630), (56, 10812246540), (60, 10091430104), (70, 8649797232), (80, 7568572578), (84, 7208164360), (96, 6307143815), (105, 5766531488), (112, 5406123270), (120, 5045715052), (140, 4324898616), (160, 3784286289), (168, 3604082180), (210, 2883265744), (224, 2703061635), (240, 2522857526), (280, 2162449308), (336, 1802041090), (420, 1441632872), (480, 1261428763), (560, 1081224654), (672, 901020545), (840, 720816436), (1120, 540612327), (1680, 360408218), (3360, 180204109), (8389, 72176160), (16778, 36088080), (21481, 28187040), (25167, 24058720), (33556, 18044040), (41945, 14435232), (42962, 14093520), (50334, 12029360), (58723, 10310880), (64443, 9395680), (67112, 9022020), (83890, 7217616), (85924, 7046760), (100668, 6014680), (107405, 5637408), (117446, 5155440), (125835, 4811744), (128886, 4697840), (134224, 4511010), (150367, 4026720), (167780, 3608808), (171848, 3523380), (176169, 3436960), (201336, 3007340), (214810, 2818704), (234892, 2577720), (251670, 2405872), (257772, 2348920), (268448, 2255505), (293615, 2062176), (300734, 2013360), (322215, 1879136), (335560, 1804404), (343696, 1761690), (352338, 1718480), (402672, 1503670), (429620, 1409352), (451101, 1342240), (469784, 1288860), (503340, 1202936), (515544, 1174460), (587230, 1031088), (601468, 1006680), (644430, 939568), (671120, 902202), (687392, 880845), (704676, 859240), (751835, 805344)]