288668520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6029}}^1$

素因数の和:6072

約数の個数: 192

約数和(自身を含む): 1128816000

約数和(自身を除く): 840147480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6029, 6840, 7980, 9576, 11970, 12058, 15960, 18087, 23940, 24116, 30145, 36174, 42203, 47880, 48232, 54261, 60290, 72348, 84406, 90435, 108522, 114551, 120580, 126609, 144696, 168812, 180870, 211015, 217044, 229102, 241160, 253218, 271305, 337624, 343653, 361740, 379827, 422030, 434088, 458204, 506436, 542610, 572755, 633045, 687306, 723480, 759654, 801857, 844060, 916408, 1012872, 1030959, 1085220, 1145510, 1266090, 1374612, 1519308, 1603714, 1688120, 1718265, 1899135, 2061918, 2170440, 2291020, 2405571, 2532180, 2749224, 3038616, 3207428, 3436530, 3798270, 4009285, 4123836, 4582040, 4811142, 5064360, 5154795, 6414856, 6873060, 7216713, 7596540, 8018570, 8247672, 9622284, 10309590, 12027855, 13746120, 14433426, 15193080, 16037140, 19244568, 20619180, 24055710, 28866852, 32074280, 36083565, 41238360, 48111420, 57733704, 72167130, 96222840, 144334260, 288668520]

約数ペア:

[(1, 288668520), (2, 144334260), (3, 96222840), (4, 72167130), (5, 57733704), (6, 48111420), (7, 41238360), (8, 36083565), (9, 32074280), (10, 28866852), (12, 24055710), (14, 20619180), (15, 19244568), (18, 16037140), (19, 15193080), (20, 14433426), (21, 13746120), (24, 12027855), (28, 10309590), (30, 9622284), (35, 8247672), (36, 8018570), (38, 7596540), (40, 7216713), (42, 6873060), (45, 6414856), (56, 5154795), (57, 5064360), (60, 4811142), (63, 4582040), (70, 4123836), (72, 4009285), (76, 3798270), (84, 3436530), (90, 3207428), (95, 3038616), (105, 2749224), (114, 2532180), (120, 2405571), (126, 2291020), (133, 2170440), (140, 2061918), (152, 1899135), (168, 1718265), (171, 1688120), (180, 1603714), (190, 1519308), (210, 1374612), (228, 1266090), (252, 1145510), (266, 1085220), (280, 1030959), (285, 1012872), (315, 916408), (342, 844060), (360, 801857), (380, 759654), (399, 723480), (420, 687306), (456, 633045), (504, 572755), (532, 542610), (570, 506436), (630, 458204), (665, 434088), (684, 422030), (760, 379827), (798, 361740), (840, 343653), (855, 337624), (1064, 271305), (1140, 253218), (1197, 241160), (1260, 229102), (1330, 217044), (1368, 211015), (1596, 180870), (1710, 168812), (1995, 144696), (2280, 126609), (2394, 120580), (2520, 114551), (2660, 108522), (3192, 90435), (3420, 84406), (3990, 72348), (4788, 60290), (5320, 54261), (5985, 48232), (6029, 47880), (6840, 42203), (7980, 36174), (9576, 30145), (11970, 24116), (12058, 23940), (15960, 18087)]