442473932040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1997}}^1\times {\mathrm{7129}}^1$

素因数の和:9184

約数の個数: 256

約数和(自身を含む): 1559053785600

約数和(自身を除く): 1116579853560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1997, 2072, 2220, 2590, 3108, 3885, 3994, 4440, 5180, 5991, 6216, 7129, 7770, 7988, 9985, 10360, 11982, 13979, 14258, 15540, 15976, 19970, 21387, 23964, 27958, 28516, 29955, 31080, 35645, 39940, 41937, 42774, 47928, 49903, 55916, 57032, 59910, 69895, 71290, 73889, 79880, 83874, 85548, 99806, 106935, 111832, 119820, 139790, 142580, 147778, 149709, 167748, 171096, 199612, 209685, 213870, 221667, 239640, 249515, 263773, 279580, 285160, 295556, 299418, 335496, 369445, 399224, 419370, 427740, 443334, 499030, 517223, 527546, 559160, 591112, 598836, 738890, 748545, 791319, 838740, 855480, 886668, 998060, 1034446, 1055092, 1108335, 1197672, 1318865, 1477780, 1497090, 1551669, 1582638, 1677480, 1773336, 1846411, 1996120, 2068892, 2110184, 2216670, 2586115, 2637730, 2955560, 2994180, 3103338, 3165276, 3692822, 3956595, 4137784, 4433340, 5172230, 5275460, 5539233, 5988360, 6206676, 6330552, 7385644, 7758345, 7913190, 8866680, 9232055, 10344460, 10550920, 11078466, 12413352, 14236613, 14771288, 15516690, 15826380, 18464110, 20688920, 22156932, 27696165, 28473226, 31033380, 31652760, 36928220, 42709839, 44313864, 55392330, 56946452, 62066760, 71183065, 73856440, 85419678, 99656291, 110784660, 113892904, 142366130, 170839356, 199312582, 213549195, 221569320, 284732260, 298968873, 341678712, 398625164, 427098390, 498281455, 526754681, 569464520, 597937746, 797250328, 854196780, 996562910, 1053509362, 1195875492, 1494844365, 1580264043, 1708393560, 1993125820, 2107018724, 2391750984, 2633773405, 2989688730, 3160528086, 3687282767, 3986251640, 4214037448, 5267546810, 5979377460, 6321056172, 7374565534, 7901320215, 10535093620, 11061848301, 11958754920, 12642112344, 14749131068, 15802640430, 18436413835, 21070187240, 22123696602, 29498262136, 31605280860, 36872827670, 44247393204, 55309241505, 63210561720, 73745655340, 88494786408, 110618483010, 147491310680, 221236966020, 442473932040]

約数ペア:

[(1, 442473932040), (2, 221236966020), (3, 147491310680), (4, 110618483010), (5, 88494786408), (6, 73745655340), (7, 63210561720), (8, 55309241505), (10, 44247393204), (12, 36872827670), (14, 31605280860), (15, 29498262136), (20, 22123696602), (21, 21070187240), (24, 18436413835), (28, 15802640430), (30, 14749131068), (35, 12642112344), (37, 11958754920), (40, 11061848301), (42, 10535093620), (56, 7901320215), (60, 7374565534), (70, 6321056172), (74, 5979377460), (84, 5267546810), (105, 4214037448), (111, 3986251640), (120, 3687282767), (140, 3160528086), (148, 2989688730), (168, 2633773405), (185, 2391750984), (210, 2107018724), (222, 1993125820), (259, 1708393560), (280, 1580264043), (296, 1494844365), (370, 1195875492), (420, 1053509362), (444, 996562910), (518, 854196780), (555, 797250328), (740, 597937746), (777, 569464520), (840, 526754681), (888, 498281455), (1036, 427098390), (1110, 398625164), (1295, 341678712), (1480, 298968873), (1554, 284732260), (1997, 221569320), (2072, 213549195), (2220, 199312582), (2590, 170839356), (3108, 142366130), (3885, 113892904), (3994, 110784660), (4440, 99656291), (5180, 85419678), (5991, 73856440), (6216, 71183065), (7129, 62066760), (7770, 56946452), (7988, 55392330), (9985, 44313864), (10360, 42709839), (11982, 36928220), (13979, 31652760), (14258, 31033380), (15540, 28473226), (15976, 27696165), (19970, 22156932), (21387, 20688920), (23964, 18464110), (27958, 15826380), (28516, 15516690), (29955, 14771288), (31080, 14236613), (35645, 12413352), (39940, 11078466), (41937, 10550920), (42774, 10344460), (47928, 9232055), (49903, 8866680), (55916, 7913190), (57032, 7758345), (59910, 7385644), (69895, 6330552), (71290, 6206676), (73889, 5988360), (79880, 5539233), (83874, 5275460), (85548, 5172230), (99806, 4433340), (106935, 4137784), (111832, 3956595), (119820, 3692822), (139790, 3165276), (142580, 3103338), (147778, 2994180), (149709, 2955560), (167748, 2637730), (171096, 2586115), (199612, 2216670), (209685, 2110184), (213870, 2068892), (221667, 1996120), (239640, 1846411), (249515, 1773336), (263773, 1677480), (279580, 1582638), (285160, 1551669), (295556, 1497090), (299418, 1477780), (335496, 1318865), (369445, 1197672), (399224, 1108335), (419370, 1055092), (427740, 1034446), (443334, 998060), (499030, 886668), (517223, 855480), (527546, 838740), (559160, 791319), (591112, 748545), (598836, 738890)]