16240597440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4297}}^1$

素因数の和:4475

約数の個数: 224

約数和(自身を含む): 53658845184

約数和(自身を除く): 37418247744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 127, 155, 160, 186, 192, 240, 248, 254, 310, 320, 372, 381, 465, 480, 496, 508, 620, 635, 744, 762, 930, 960, 992, 1016, 1240, 1270, 1488, 1524, 1860, 1905, 1984, 2032, 2480, 2540, 2976, 3048, 3720, 3810, 3937, 4064, 4297, 4960, 5080, 5952, 6096, 7440, 7620, 7874, 8128, 8594, 9920, 10160, 11811, 12192, 12891, 14880, 15240, 15748, 17188, 19685, 20320, 21485, 23622, 24384, 25782, 29760, 30480, 31496, 34376, 39370, 40640, 42970, 47244, 51564, 59055, 60960, 62992, 64455, 68752, 78740, 85940, 94488, 103128, 118110, 121920, 125984, 128910, 133207, 137504, 157480, 171880, 188976, 206256, 236220, 251968, 257820, 266414, 275008, 314960, 343760, 377952, 399621, 412512, 472440, 515640, 532828, 545719, 629920, 666035, 687520, 755904, 799242, 825024, 944880, 1031280, 1065656, 1091438, 1259840, 1332070, 1375040, 1598484, 1637157, 1889760, 1998105, 2062560, 2131312, 2182876, 2664140, 2728595, 3196968, 3274314, 3779520, 3996210, 4125120, 4262624, 4365752, 5328280, 5457190, 6393936, 6548628, 7992420, 8185785, 8525248, 8731504, 10656560, 10914380, 12787872, 13097256, 15984840, 16371570, 16917289, 17463008, 21313120, 21828760, 25575744, 26194512, 31969680, 32743140, 33834578, 34926016, 42626240, 43657520, 50751867, 52389024, 63939360, 65486280, 67669156, 84586445, 87315040, 101503734, 104778048, 127878720, 130972560, 135338312, 169172890, 174630080, 203007468, 253759335, 261945120, 270676624, 338345780, 406014936, 507518670, 523890240, 541353248, 676691560, 812029872, 1015037340, 1082706496, 1353383120, 1624059744, 2030074680, 2706766240, 3248119488, 4060149360, 5413532480, 8120298720, 16240597440]

約数ペア:

[(1, 16240597440), (2, 8120298720), (3, 5413532480), (4, 4060149360), (5, 3248119488), (6, 2706766240), (8, 2030074680), (10, 1624059744), (12, 1353383120), (15, 1082706496), (16, 1015037340), (20, 812029872), (24, 676691560), (30, 541353248), (31, 523890240), (32, 507518670), (40, 406014936), (48, 338345780), (60, 270676624), (62, 261945120), (64, 253759335), (80, 203007468), (93, 174630080), (96, 169172890), (120, 135338312), (124, 130972560), (127, 127878720), (155, 104778048), (160, 101503734), (186, 87315040), (192, 84586445), (240, 67669156), (248, 65486280), (254, 63939360), (310, 52389024), (320, 50751867), (372, 43657520), (381, 42626240), (465, 34926016), (480, 33834578), (496, 32743140), (508, 31969680), (620, 26194512), (635, 25575744), (744, 21828760), (762, 21313120), (930, 17463008), (960, 16917289), (992, 16371570), (1016, 15984840), (1240, 13097256), (1270, 12787872), (1488, 10914380), (1524, 10656560), (1860, 8731504), (1905, 8525248), (1984, 8185785), (2032, 7992420), (2480, 6548628), (2540, 6393936), (2976, 5457190), (3048, 5328280), (3720, 4365752), (3810, 4262624), (3937, 4125120), (4064, 3996210), (4297, 3779520), (4960, 3274314), (5080, 3196968), (5952, 2728595), (6096, 2664140), (7440, 2182876), (7620, 2131312), (7874, 2062560), (8128, 1998105), (8594, 1889760), (9920, 1637157), (10160, 1598484), (11811, 1375040), (12192, 1332070), (12891, 1259840), (14880, 1091438), (15240, 1065656), (15748, 1031280), (17188, 944880), (19685, 825024), (20320, 799242), (21485, 755904), (23622, 687520), (24384, 666035), (25782, 629920), (29760, 545719), (30480, 532828), (31496, 515640), (34376, 472440), (39370, 412512), (40640, 399621), (42970, 377952), (47244, 343760), (51564, 314960), (59055, 275008), (60960, 266414), (62992, 257820), (64455, 251968), (68752, 236220), (78740, 206256), (85940, 188976), (94488, 171880), (103128, 157480), (118110, 137504), (121920, 133207), (125984, 128910)]